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Australian Asphalt Pavement Association 2018 National Proficiency Testing Round Version: 1.2 Prepared by: Norbert Michel 17 October 2019

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Page 1: Australian Asphalt Pavement Association 2018 National … · 2019-10-17 · Page | 3 AAPA Proficiency 2018 v1.2 1.0 INTRODUCTION The Australian Asphalt Pavement Association (AAPA)

Australian Asphalt Pavement Association

2018 National Proficiency Testing

Round

Version: 1.2

Prepared by:

Norbert Michel

17 October 2019

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Contents

1.0 INTRODUCTION..................................................................................................................................... 3

2.0 STATISTICS DEFINITIONS .................................................................................................................. 3

3.0 DETAILS OF THE AAPA 2018 PROFICIENCY ROUND ................................................................... 3

3.1 TEST STREAMS ........................................................................................................................................... 3

3.2 SAMPLE DISTRIBUTION ............................................................................................................................... 4

3.3 HOMOGENEITY TESTING.............................................................................................................................. 4

ASPHALT SAMPLES ................................................................................................................................................... 4

AGGREGATE SAMPLES ............................................................................................................................................. 5

3.4 TEST METHODS APPLIED ............................................................................................................................. 5

4.0 STATISTICAL ANALYSIS SUMMARY ................................................................................................ 7

4.1 MEDIAN AND NORMALISED IQR .................................................................................................................. 7

5.0 ORDERED Z-SCORE CHARTS AND OUTLIERS .............................................................................. 9

5.1 SUMMARY OF RESULTS ............................................................................................................................... 9

5.2 DETAILED RESULTS FOR EACH REPORTED PARAMETER .......................................................................... 11

6.0 REFERENCES .................................................................................................................................... 121

7.0 APPENDIX A TEST INSTRUCTIONS .............................................................................................. 122

Disclaimer

Although the information in this report is believed to be correct at the time of printing, the Australian Asphalt

Pavement Association, and agents of that organisation together with individuals involved in the preparation of this

report do not accept any contractual, tortious or other form of liability for its contents or any consequences arising

from its use. People using the information contained in this report should apply, and rely upon, their own skills and

judgement to the particular issue they are considering.

Suggestions for improvements in the proficiency testing program are welcome, please forward suggestions to the

AAPA offices using the contact details provided at aapa.asn.au.

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1.0 INTRODUCTION

The Australian Asphalt Pavement Association (AAPA) and its members have been organising proficiency testing

rounds since 2004. The 2018 AAPA Proficiency round was a national undertaking, providing all AAPA members and

stakeholders the opportunity to be part of the drive to continually improve consistency and confidence in test results in

our industry.

For the 2018 round, samples of loose asphalt mix were prepared by Downer in Victoria. Aggregate samples were

prepared by Topcoat Asphalt in South Australia. AAPA acknowledges the efforts of these organisations as they have

been key in the success of the 2018 AAPA Proficiency Testing Round. AAPA would like to also acknowledge and

thank ARRB and Boral for their assistance with rationalising and adjusting the test method instructions for Stream 4

following the theft of samples from the Port Melbourne office, which resulted in a second batch of samples being

required to undertake the complete suite of testing required in this proficiency testing round.

The analysis in this report is limited to the statistical presentation of the data for laboratory proficiency assessment.

Results are reported in a similar format to that of earlier AAPA proficiency testing rounds and other proficiency testing

schemes. The design of the proficiency testing round and the analysis of the data follows the guidance in the Guide to

Proficiency Testing Australia (PTA, 2016) and EN ISO/IEC 17043:2010.

The data of AAPA Proficiency testing is also used to investigate the suitability of test methods, quality control and

product acceptance procedures. Outcomes of such investigations are reported separately.

2.0 STATISTICS DEFINITIONS

Statistical definitions and concepts used in this report include:

No. data = Number of results / data for the test / sample

Median = Median of the results / data (middle value in the set of results)

NormIQR = Normalised interquartile range of the results / data

calculation: 0.7413 x (Quartile 3 – Quartile 1)

RobustCV = Robust coefficient of variation %

calculation: 100 x NormIQR / Median

U of Med = Uncertainty of the median (robust estimate of the standard deviation of the median)

calculation: ��� � �����√� where N = No. data

Min = lowest value result / data

Max = highest value result / data

Range = difference between Max and Min

STD = standard deviation of the results / data

z-score = normalised value providing a “score” to the result / data

calculation: (result – median)/normIQR

Refer to “Guide to Proficiency Testing Australia 2016” in references for further detail and explanation.

3.0 DETAILS OF THE AAPA 2018 PROFICIENCY ROUND

3.1 Test Streams

The 2018 AAPA Proficiency Testing Round included the following test streams:

1. Asphalt testing (tests related to asphalt product acceptance)

2. Binder recovery

3. Aggregate and filler tests

4. Resilient modulus

5. Wheel tracking test

6. Moisture sensitivity: Tensile strength ratio (TSR)

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3.2 Sample Distribution

Samples were distributed to all participating laboratories from across Australia and New Zealand based on the range

of tests that they registered to participate in. Table 1 provides an overview of the sample distribution for the different

streams of the AAPA Proficiency testing Round for 2018. Each participating laboratory was issued a unique

identification number for the purpose of reporting the results anonymously.

Table 1: Sample distribution Proficiency 2018

Test Stream Registrations Samples distributed Results received Response rate

1. Asphalt testing 51 113 105 93%

2. Binder recovery 14 18 13 72%

3. Coarse aggregate 30 50 49 98%

4. Resilient modulus 16 19 15 79%

5. Wheel tracking 12 13 11 85%

6. Moisture sensitivity 15 18 15 83%

For testing under Stream 1 and Stream 2, containers containing 8 to 10kg of loose asphalt mix were sent to the

participating laboratories. The asphalt mix type used was an AC14 with C320 binder. The asphalt was produced as a

single batch in a batch plant. The mixing time of the pugmill was increased to optimise homogeneity. An additional tin

of bitumen sample was sent to those laboratories who participated in Stream 2 – Binder Recovery (binder extraction

tests), in combination with the asphalt samples.

For the testing under Stream 3, laboratories were sent a bag with 20 to 25 kg of aggregate with a nominal maximum

particle size of 4.75 mm. Each bag had a unique sample number.

Due to the theft of samples from the AAPA offices before they could all be sent out to participating laboratories; a

second batch of asphalt mix was required to undertake the remaining test streams. Downer Victoria was again

requested to prepare these samples in the same manner as the samples prepared for Streams 1 and 2, however this

time larger sample tins were sourced, and each tin weighed approximately 10 to 12kg. Therefore Streams 4, 5 and 6

were all undertaken on the second batch of asphalt mix that was supplied and subsequently sent out to the participants.

To ensure that sufficient material was available to the labs to undertake these tests, for Stream 5 laboratories were

provided with 3 tins for each test the registered to undertake and for Stream 6 laboratories were sent 2 tins for each

test that they registered to participate in.

3.3 Homogeneity testing

Asphalt samples

For the first batch of asphalt supplied to AAPA, ten asphalt sample containers were randomly selected and tested for

homogeneity in accordance with AS2891.3.3. The tests were performed by a single experienced operator. The results

are shown in Table 2.

Table 2: Homogeneity tests asphalt samples for the first batch of samples

As outlined previously, due to the theft of proficiency testing samples from the AAPA offices in Port Melbourne, a

second batch of asphalt was requested of Downer to complete the testing program. For the second batch of asphalt

supplied to AAPA, six asphalt sample containers were randomly selected and tested for homogeneity in accordance

with AS2891.3.3. The tests were performed by a single experienced operator. The results of the homogeneity testing

undertaken on this second batch of samples are presented in Table 3.

1 2 3 4 5 6 7 8 9 10 Average StDev Median

4.9 4.9 5.0 4.8 5.1 5.0 5.0 5.1 4.9 5.0 5.0 0.09 4.965

13.2mm Sieve 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 0.00 100

9.5mm Sieve 98.0 98.0 98.0 97.0 98.0 98.0 98.0 99.0 98.0 98.0 98.0 0.47 98

6.7mm Sieve 81.0 82.0 84.0 78.0 83.0 83.0 81.0 84.0 87.0 82.0 82.5 2.37 82.5

4.75mm Sieve 67.0 66.0 67.0 63.0 69.0 68.0 65.0 71.0 76.0 70.0 68.2 3.61 67.5

2.36mm Sieve 44.0 44.0 44.0 43.0 48.0 46.0 43.0 51.0 52.0 48.0 46.3 3.30 45

1.18mm Sieve 29.0 29.0 30.0 30.0 32.0 30.0 30.0 34.0 34.0 32.0 31.0 1.89 30

0.600mm Sieve 20.0 20.0 20.0 20.0 22.0 21.0 20.0 24.0 24.0 22.0 21.3 1.64 20.5

0.300mm Sieve 13.0 13.0 13.0 13.0 14.0 14.0 14.0 15.0 15.0 14.0 13.8 0.79 14

0.150mm Sieve 8.3 8.5 8.4 8.3 8.5 8.5 8.3 8.8 8.7 8.4 8.5 0.17 8.45

0.075mm Sieve 5.9 6.1 5.9 5.8 5.8 6.0 5.9 5.9 6.2 6.1 6.0 0.13 5.9

Bitumen Content & Grading AS2891.3.3

Homogeneity Testing #1

Perc

enta

ge p

assin

g s

ieve s

ize

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Table 3: Homogeneity tests asphalt samples for the second batch of samples

Aggregate Samples

The homogeneity of the aggregate samples was tested on ten randomly selected samples. Aggregate density tests on

the fine aggregate were performed in accordance with AS1141.5. The results for tests on the aggregate are shown in

Table 4.

Table 4: Grading, particle density and water absorption homogeneity results

Analysis of this homogeneity testing data indicated that the materials were sufficiently homogeneous for the program.

The variability in the samples is similar to that of previous proficiency testing rounds. Therefore, any participant results

identified as outliers cannot be attributed to material variability.

3.4 Test methods applied

Table 5 shows the tests performed under each proficiency test stream and the corresponding test methods to be applied

to report the results. This report contains the outcomes for these proficiency test streams. The test instructions that

were sent to the participating laboratories for each of the test streams are included in Appendix A.

1 2 3 4 5 6 Average StDev Median

5.11 4.85 4.99 5.06 5.15 5.1 5.0 0.11 5.08

13.2mm Sieve 100 100 100 100 100 100 100.0 0.00 100

9.5mm Sieve 97 96 95 97 96 97 96.3 0.82 96.5

6.7mm Sieve 82 76 76 80 81 79 79.0 2.53 79.5

4.75mm Sieve 65 59 59 63 65 64 62.5 2.81 63.5

2.36mm Sieve 43 40 39 42 43 44 41.8 1.94 42.5

1.18mm Sieve 29 27 26 28 29 29 28.0 1.26 28.5

0.600mm Sieve 19 19 18 19 20 20 19.2 0.75 19

0.300mm Sieve 13 13 12 12 13 13 12.7 0.52 13

0.150mm Sieve 8.3 7.9 7.8 7.8 8.2 7.9 8.0 0.21 7.9

0.075mm Sieve 5.9 5.6 5.7 5.5 5.8 5.5 5.7 0.16 5.65

Homogeneity Testing #2

Bitumen Content & Grading AS2891.3.3

Perc

enta

ge p

assin

g s

ieve s

ize

Sample

Number16mm 13.2mm 9.5mm 6.7mm 4.75mm 2.36mm 1.18mm 0.075mm

App.

Particle

Density

Dry

Particle

Density

SSD

Particle

Density

Water

Absorption

X-583-1 100 94.81 8.38 0.6 0.37 0.25 0.24 0.18 2.69 2.62 2.65 1.02

X-583-10 100 95.6 8.43 1.19 0.47 0.32 0.31 0.15 2.69 2.61 2.64 1.14

X-583-2 100 95.82 10.07 1.19 0.55 0.39 0.33 0.06 2.69 2.62 2.64 1.05

X-583-3 100 95.27 8.1 0.35 0.3 0.26 0.25 0.14 2.69 2.62 2.65 1.06

X-583-4 100 94.95 10.56 1.55 0.6 0.31 0.3 0.15 2.69 2.61 2.64 1.12

X-583-5 100 93.88 7.83 0.6 0.33 0.32 0.32 0.14 2.69 2.61 2.64 1.11

X-583-6 100 96.11 8.2 0.7 0.3 0.26 0.21 0.08 2.69 2.61 2.64 1.12

X-583-7 100 95.05 9.19 0.77 0.31 0.3 0.3 0.13 2.69 2.61 2.64 1.05

X-583-8 100 95.19 7.76 0.53 0.37 0.33 0.28 0.16 2.69 2.62 2.65 1.01

X-583-9 100 94.51 8.44 0.54 0.27 0.24 0.23 0.09 2.69 2.62 2.64 1.08

Average 100 95.12 8.70 0.80 0.39 0.30 0.28 0.13 2.69 2.62 2.64 1.08

StDev 0.00 0.65 0.95 0.38 0.11 0.05 0.04 0.04 0.00 0.01 0.00 0.05

Median 100 95.12 8.405 0.65 0.35 0.305 0.29 0.14 2.69 2.615 2.64 1.07

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Table 5: Proposed test methods to be adopted for the 2018 Proficiency testing round

1. Asphalt testing

2. Binder recovery

3. Aggregate and filler

4. Resilient modulus

5. Wheel tracking

6. Moisture (TSR)

Tests Bitumen content and grading AS/NZS 2891.3.1, or AS/NZS 2891.3.3

Binder extraction AGPT/T191, ASTM D5404, or ASTM D1856

Particle density and water absorption AS1141.6.1, or AS1141.6.2

AS/NZS 2891.13.1(1)

AGPT/T231 AGPT-T232(1)

Max density AS/NZS 2891.7.1

Viscosity of binder using Dynamic Shear Rheometer (DSR) AGPT/T192

Particle size distribution AS1141.11.1

Marshall compaction AS/NZS 2891.5

Capillary Viscosity at AS/NZS 2341.2

Average least dimension (ALD) nominal 10 mm and greater direct measurement AS1141.20.1

Marshall stability and flow AS/NZS 2891.5

Average least dimension (ALD) Calculation by nomograph AS1141.20.3

Gyratory compaction AS/NZS 2891.2.2

Flakiness index AS1141.15

Bulk density (Presaturation) AS/NZS 2891.9.2

Notes: (1) or local equivalent test method where laboratory is not NATA accredited for the specified Australian Standard test

Table 6 provides a summary of the range of actual test methods applied to generate the results provided by participating

labs for each of the test streams.

Table 6: Summary table of actual test methods applied during 2018 proficiency testing round

1. Asphalt testing

2. Binder recovery

3. Aggregate and filler

4. Resilient modulus

5. Wheel tracking

6. Moisture (TSR)

Tests Bitumen content and grading AS/NZS 2891.3.1 AS/NZS 2891.3.2 AS/NZS 2891.3.3 In House DOW-ITM 01-01 QTMR Q308A

Binder extraction AGPT/T191, ASTM D5404, or ASTM D1856

Particle density and water absorption AS 1141.6.1 AS 1141.6.2 ASTM C127-2015

AS/NZS 2891.13.1(1)

AGPT/T231 AGPT-T232(1)

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Max density AS 2891.7.3 AS/NZS 2891.7.1 AS2891.7.3 ASTM D2041/D2041M 2011

Viscosity of binder using Dynamic Shear Rheometer (DSR) AGPT/T192

Particle size distribution AS1141.11.1 NZS 4407:2015 Test 3.8.2

Marshall compaction AS/NZS 2891.5 AS2891.9.2 ASTM 6926 – 2010 Q305

Capillary Viscosity at AS/NZS 2341.2

Average least dimension (ALD) nominal 10 mm and greater direct measurement AS1141.20 AS1141.20.1 NZS 4407:2015 Test 3.13

Marshall stability and flow AS/NZS 2891.5 ASTM D6927 – 2015 Q305

Average least dimension (ALD) Calculation by nomograph AS1141.20.3 NZS 4407:2015 Test 3.18 Q202

Gyratory compaction AS/NZS 2891.2.2

Flakiness index AS1141.15 Q202

Bulk density (Presaturation) AS/NZS 2891.9.2 (pre-saturation) Q306B

4.0 STATISTICAL ANALYSIS SUMMARY

The comparison of sample testing is based on the “robust statistical approach” using z-scores to assess the distance

of the given sample result from the median. Z-scores close to zero approach the median with increasing values

indicating increasing divergence from the median. Sample results with values of |z-score| >= to 3 are considered to be

outliers and should be rejected while |z-score| >2 should be investigated for their high divergence from the median.

4.1 Median and normalised IQR

Table 7 shows summary statistics for the results submitted by participating laboratories. The median and normalised

IQR are used in the determination of the z-score for each individual submitted result, calculation: (result –

median)/normIQR.

Table 7: Statistical summary of test results

Test No. of Results Median Normalised

IQR

1. ASPHALT

Binder Content (%) 108 5.0 0.1

Grading / Percentage passing 19.0 mm 111 100.0 0.0

Grading / Percentage passing 13.2 mm 111 100.0 0.0

Grading / Percentage passing 9.5 mm 111 97.3 0.8

Grading / Percentage passing 6.7 mm 111 80.3 2.4

Grading / Percentage passing 4.75 mm 111 64.2 3.1

Grading / Percentage passing 2.36 mm 111 43.0 4.0

Grading / Percentage passing 1.18 mm 111 28.8 2.3

Grading / Percentage passing 0.60 mm 111 20.0 1.4

Grading / Percentage passing 0.30 mm 111 13.0 0.7

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Grading / Percentage passing 0.150 mm 111 8.2 0.4

Grading / Percentage passing 0.075 mm 111 6.0 0.3

Maximum Density, average of duplicate test (t/m3) 200 2.625 0.01

Compacted Density – Marshall - 50 blow, average of duplicate test (t/m3)

140 2.425 0.02

Compacted height Marshall specimens – average of duplicate tests

130 64 1.48

Stability – Marshall (kN) – average of duplicate tests 122 10.4 2.30

Flow – Marshall (mm) – average of duplicate tests 122 2.9 0.67

Compacted Density – Gyratory – 80 cycles, average of duplicate test (t/m3)

100 2.4105 0.03

2. BINDER RECOVERY

Extracted Binder:

Average of duplicate complex viscosity results (η*) 10 1246 246

Optional: Capillary viscosity at 60 ⁰C 5 1212 541

Bitumen Sample:

Average of duplicate complex viscosity results (η*) 11 206 20

Capillary viscosity at 60 ⁰C 12 197 7

3. COARSE AGGREGATE

Particle Density – Apparent (t/m3) 36 2.698 0.008

Particle Density – Dry Aggregate (t/m3) 36 2.630 0.006

Particle Density – Saturated Surface Dry (t/m3) 36 2.655 0.007

Water Absorption (%) 36 0.975 0.076

Grading / Percentage passing 26.5 mm 53 100 0.000

Grading / Percentage passing 19.0 mm 53 100 0.000

Grading / Percentage passing 13.2 mm 53 93 2.520

Grading / Percentage passing 9.5 mm 53 7.4 1.927

Grading / Percentage passing 6.7 mm 53 0.9 0.297

Grading / Percentage passing 4.75 mm 53 0.6 0.222

Grading / Percentage passing 2.36 mm 53 0.5 0.222

Grading / Percentage passing 0.075 mm 53 0.4 0.222

Average least dimension by direct measurement (nominal 10mm and greater)

20 9.4 0.148

Average least dimension by calculation nomograph 28 9.7 0.241

Flakiness index 39 4 1.371

4. RESILIENT MODULUS

Maximum density results used for test - average 36 2.578 0.002

Compacted density – average of 3 samples 54 2.5025 0.039

Air voids of compacted specimens – average of 3 samples 54 2.85 1.464

Compacted height – average of 3 samples 54 65 1.26021

Diameter of specimens – average of 3 samples 54 100 0.1483

Resilient Modulus (MPa) - average 18 5406 823.214

Resilient Modulus (MPa) – coefficient of variation 18 1.325 0.523

5. WHEEL TRACKING

Maximum density of loose mix - average Given value

Compacted density of slabs - average 24 2.455 0.020

Slab thickness - average 24 50 0.000

Final tracking depth - average 24 3.2 0.927

Central steady state tracking rate - average 24 0.08 0.082

Average steady state tracking rate - average 24 0.08 0.082

6. MOISTURE SENSITIVITY (TSR)

Maximum density of loose mix Given value

Average compacted bulk density – unconditioned 63 2.374 0.011

Average compacted bulk density – conditioned 63 2.371 0.01

Average compacted height – unconditioned 63 64.57 0.8

Average compacted height – conditioned 63 64.7 0.9

Average degree of saturation for vacuum saturated specimens 63 67.4 7.4

Average swell of moisture conditioned specimens 45 0.3 0.3

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Average tensile strength – unconditioned 63 1088 154

Average tensile strength – conditioned 63 991 132

Tensile strength ratio 21 90 4

5.0 ORDERED Z-SCORE CHARTS AND OUTLIERS

5.1 Summary of results

This section contains the charts of z-scores for each individual result submitted. The interpretation of the z-scores is as

follows:

|z-score| smaller than 2.0 indicates satisfactory performance. No action required.

|z-score| between 2.0 and 3.0 indicates questionable performance. Laboratories should review their results to

investigate divergence from the median

|z-score| exceeding 3.0 indicates unsatisfactory performance. Laboratory to investigate result and

consideration should be given to redoing the test.

A summary of all |z-score| results between 2.0 and 3.0 and outliers exceeding 3. is provided in Table 8. Participating

laboratories can track their results by means of the (confidential) LAB ID and the sample number (where this was

supplied in the webform results).

Table 8: Summary of large divergence and outliers

Test Z-score >=|3.0| LAB ID [sample]

|2.0| < Z-score < |3.0| LAB ID [sample]

1. ASPHALT

Binder Content (%) L014[214], L050[160], L048[229], L049[88]

L023[39], L023[46], L029[191], L013[236], L001[125]

Grading / Percentage passing 19.0 mm

Grading / Percentage passing 13.2 mm

Grading / Percentage passing 9.5 mm L020[45] L048[233], L011[129], L001[105]

Grading / Percentage passing 6.7 mm L020[45], L053[144] L021[203]

Grading / Percentage passing 4.75 mm L020[45] L050[253], L053[144], L011[196]

Grading / Percentage passing 2.36 mm L020[45]

Grading / Percentage passing 1.18 mm L026[137], L020[45] L012[154], L003[7472634]

Grading / Percentage passing 0.60 mm L026[137], L020[45], L056[68], L003[7472634]

L053[144], L024[126], L005[#167], L012[154], L056[206], L049[88]

Grading / Percentage passing 0.30 mm

L026[137], L020[45], L056[68], L024[126], L003[7472634], L056[206]

L005[#167], L049[88]

Grading / Percentage passing 0.150 mm

L026[137], L056[68], L024[126], L005[#167], L003[7472634], L056[206]

L047[239], L017[59], L049[88]

Grading / Percentage passing 0.075 mm

L026[137], L056[68], L024[126], L005[#167], L003[7472634], L056[206], L027[134]

L016[240], L005[#176], L038[223], L001[105], L001[125], L001[190]

Maximum Density, average of duplicate test (t/m3)

L041[237], L024[187], L005[#167], L048[233], L027[130]

L054-A[H19.048.ASP], L054-B[H19-049-ASP], L020[23], L042[42], L056[7], L012[133], L006[106], L042[228], L049[88]

Compacted Density – Marshall - 50 blow, average of duplicate test (t/m3)

L041[237], L048[230], L048[229] L022[147]

Compacted height Marshall specimens – average of duplicate tests

L023[202], L012[127], L057[143], L012[72], L012[75], L042[228]

Stability – Marshall (kN) – average of duplicate tests

Flow – Marshall (mm) – average of duplicate tests

L026[137], L049[88]

Compacted Density – Gyratory – 80 cycles, average of duplicate test (t/m3)

L022[147], L049[88]

L022[234], L022[197], L022[217], L013[236], L056[206], L018[19], L018[19], L001[190]

2. BINDER RECOVERY

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Extracted Binder:

Average of duplicate complex viscosity results (η*)

L025[208]

Optional: Capillary viscosity at 60 ⁰C

Bitumen Sample:

Average of duplicate complex viscosity results (η*)

L015[232] L015[184]

Capillary viscosity at 60 ⁰C

3. COARSE AGGREGATE

Particle Density – Apparent (t/m3) L012-5[], L027[] L005[]

Particle Density – Dry Aggregate (t/m3) L038[], L012-5[], L027[] L133[], L034[], L012-3[], L012-4[]

Particle Density – Saturated Surface Dry (t/m3)

L005[], L012-5[], L027[] L010[], L010[]

Water Absorption (%) L027[] L013[], L013[], L159[], L133[], L011[], L012-4[], L012-9[]

Average least dimension by direct measurement (nominal 10mm and greater)

L005[], L045[] L159[], L034[], L012-9[]

Grading / Percentage passing 26.5 mm

Grading / Percentage passing 19.0 mm

Grading / Percentage passing 13.2 mm L003[], L004[], L004[] L013[], L031[], L133[], L012-4[], L027[]

Grading / Percentage passing 9.5 mm

L010[], L021-1[], L006[], L007[], L008[], L003[], L010[], L031[], L004[], L027[], L010[], L004[]

L159[], L012-9[]

Grading / Percentage passing 6.7 mm

L010[], L021-1[], L006[], L007[], L008[], L003[], L010[], L031[], L004[], L027[], L010[]

Grading / Percentage passing 4.75 mm

L010[], L021-1[], L006[], L007[], L008[], L003[], L010[], L031[], L004[], L027[], L010[]

Grading / Percentage passing 2.36 mm

L010[], L021-1[], L006[], L007[], L008[], L003[], L010[], L031[], L027[], L010[]

L002[], L009[]

Grading / Percentage passing 0.075 mm

L010[], L021-1[], L006[], L007[], L008[], L003[], L010[], L031[], L010[]

L002[], L027[]

Average least dimension by calculation nomograph

L154[] L013[]

Flakiness index L001[], L021-1[]

4. RESILIENT MODULUS

Maximum density results used for test - average

L038[83], L001[15] L022[67]

Compacted density – average of 3 samples

L022[67]

Air voids of compacted specimens – average of 3 samples

L001[15] L022[67]

Compacted height – average of 3 samples L022[67]

Diameter of specimens – average of 3 samples

L011[40], L022[67], L005[26]

Resilient Modulus (MPa) L022[67]

Resilient Modulus (MPa) – coefficient of variation

L035[87] L039[39]

5. WHEEL TRACKING

Maximum density of loose mix - average Given Value

Compacted density of slabs - average L040[5,77], L039[55,64]

Slab thickness - average

Final tracking depth - average L001[24,18]

Central steady state tracking rate - average

L040[5,77], L057[4,10]

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Average steady state tracking rate - average

6. MOISTURE SENSITIVITY (TSR)

Maximum density of loose mix - average Given Value

Average compacted bulk density – unconditioned

L031[6,9]

Average compacted bulk density – conditioned

L005[46,48]

Average compacted height – unconditioned

L026[73,73], L026[72,72], L026[94,94]

Average compacted height – conditioned L026[73,73], L026[72,72], L026[94,94]

Average degree of saturation for vacuum saturated specimens

Average swell of moisture conditioned specimens

L016[63,84], L028[97,69]

Average tensile strength – unconditioned L026[49,49] L012 - WBU[86,86]

Average tensile strength – conditioned L026[49,49]

Tensile strength ratio L022[31,68], L012 - WBU[86,86], L005[46,48]

5.2 Detailed results for each reported parameter

The results for each individual test are shown in the following tables.

The charts represent each sample’s z-score shown in increasing value. On these charts, results exceeding the

maximum |z-score| of 3 are truncated to a value of 3 for presentation purposes. Within the tables, z-scores above 2.0

are highlighted in yellow, while z-scores above 3.0 are highlighted in red. The results can be compared to the adjoining

list of samples ranked by their position number.

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Table 9: z-scores: Stream 1 - Asphalt Testing: Binder Content %

Position LAB ID Sample Number Result z score Test Method

1 L049 88 4.10 -7.28 AS/NZS 2891.3.3

2 L048 229 4.49 -4.09 AS/NZS 2891.3.3

3 L014 214 4.58 -3.35 AS/NZS 2891.3.1

4 L050 160 4.60 -3.19 AS/NZS 2891.3.3

5 L029 191 4.70 -2.37 AS/NZS 2891.3.1

6 L013 236 4.72 -2.21 AS/NZS 2891.3.3

7 L048 150 4.78 -1.72 AS/NZS 2891.3.3

8 L057 143 4.79 -1.64 AS/NZS 2891.3.3

9 L018 19 4.79 -1.64 AS/NZS 2891.3.3

10 L018 19 4.79 -1.64 AS/NZS 2891.3.3

11 L054-B H19-049-ASP 4.8 -1.55 AS/NZS 2891.3.3

12 L053 144 4.80 -1.55 AS/NZS 2891.3.3

13 L048 230 4.80 -1.53 AS/NZS 2891.3.3

14 L022 147 4.82 -1.39 AS/NZS 2891.3.3

15 L248 248 4.86 -1.06 AS/NZS 2891.3.1

16 L012 248 4.86 -1.06 AS/NZS 2891.3.1

17 L022 234 4.88 -0.90 AS/NZS 2891.3.3

18 L052 162 4.89 -0.82 AS/NZS 2891.3.3

19 L054-A H19.048.ASP 4.90 -0.74 AS/NZS 2891.3.3

20 L029 90 4.9 -0.74 AS/NZS 2891.3.1

21 L002 216 4.9 -0.74 AS/NZS 2891.3.1

22 L048 226 4.90 -0.74 AS/NZS 2891.3.3

23 L011 129 4.9 -0.74 AS/NZS 2891.3.1

24 L027 134 4.90 -0.74 AS/NZS 2891.3.3

25 L009 #119 4.90 -0.74 AS/NZS 2891.3.1

26 L044 142 4.90 -0.74 AS/NZS 2891.3.3

27 L012 127 4.91 -0.65 AS/NZS 2891.3.1

28 L050 50 4.91 -0.65 AS/NZS 2891.3.3

29 L026 137 4.92 -0.57 AS/NZS 2891.3.1

30 L038 146 4.92 -0.57 AS/NZS 2891.3.3

31 L017 59 4.92 -0.57 AS/NZS 2891.3.3

32 L032 225 4.93 -0.49 AS/NZS 2891.3.3

33 L005 #167 4.93 -0.49 AS/NZS 2891.3.1

34 L003 7472634 4.93 -0.49 AS/NZS 2891.3.1

35 L058 163 4.93 -0.49 AS/NZS 2891.3.3

36 L008 218 4.93 -0.49 AS/NZS 2891.3.1

37 L011 227 4.93 -0.49 AS/NZS 2891.3.1

38 L025 222,30 4.94 -0.41 AS/NZS 2891.3.1

39 L009 199 4.94 -0.41 AS/NZS 2891.3.1

40 L056 206 4.94 -0.41 AS/NZS 2891.3.3

41 L047 93 4.94 -0.41 AS/NZS 2891.3.3

42 L056 7 4.96 -0.25 AS/NZS 2891.3.3

43 L011 123 4.96 -0.25 AS/NZS 2891.3.1

44 L012 154 4.97 -0.16 AS/NZS 2891.3.1

45 L012 10 4.97 -0.16 AS/NZS 2891.3.1

46 L042 228 4.97 -0.16 AS/NZS 2891.3.3

47 L001 190 4.97 -0.16 AS/NZS 2891.3.3

48 L013 188 4.98 -0.08 AS/NZS 2891.3.3

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49 L159 159 4.98 -0.08 AS/NZS 2891.3.1

50 L017 47 4.98 -0.08 AS/NZS 2891.3.3

51 L038 170 4.98 -0.08 AS/NZS 2891.3.3

52 L011 183 4.98 -0.08 AS/NZS 2891.3.1

53 L001 105 4.98 -0.08 AS/NZS 2891.3.3

54 L012 159 4.98 -0.08 AS/NZS 2891.3.1

55 L056 68 4.99 0.00 AS/NZS 2891.3.3

56 L038 69 4.99 0.00 AS/NZS 2891.3.3

57 L026 21 5.00 0.08 AS/NZS 2891.3.1

58 L026 13 5.00 0.08 AS/NZS 2891.3.1

59 L032 56 5.00 0.08 AS/NZS 2891.3.3

60 L050 253 5.00 0.08 AS/NZS 2891.3.3

61 L007 36 5.00 0.08 AS/NZS 2891.3.1

62 L033 180 5.00 0.08 AS/NZS 2891.3.1

63 L033 180 5.00 0.08 AS/NZS 2891.3.1

64 L012 72 5.00 0.08 AS/NZS 2891.3.1

65 L048 233 5.00 0.08 AS/NZS 2891.3.3

66 L027 130 5.00 0.08 AS/NZS 2891.3.3

67 L016 240 5.01 0.16 AS/NZS 2891.3.2

68 L038 135 5.01 0.16 AS/NZS 2891.3.3

69 L051 11 5.02 0.25 AS/NZS 2891.3.3

70 L011 208 5.02 0.25 AS/NZS 2891.3.1

71 L031 35 5.04 0.41 In House DOW-ITM 01-01

72 L024 187 5.05 0.49 AS/NZS 2891.3.1

73 L038 157 5.05 0.49 AS/NZS 2891.3.3

74 L023 40 5.06 0.57 AS/NZS 2891.3.1

75 L012 209 5.06 0.57 AS/NZS 2891.3.1

76 L047 239 5.06 0.57 AS/NZS 2891.3.3

77 L012 75 5.06 0.57 QTMR Q308A

78 L024 126 5.07 0.65 AS/NZS 2891.3.1

79 L004 145 5.07 0.65 AS/NZS 2891.3.1

80 L011 196 5.07 0.65 AS/NZS 2891.3.1

81 L004 145 5.07 0.65 AS/NZS 2891.3.1

82 L055 71 5.08 0.74 AS/NZS 2891.3.3

83 L020 45 5.08 0.74 AS/NZS 2891.3.1

84 L021 203 5.08 0.74 AS/NZS 2891.3.3

85 L006 106 5.08 0.74 AS/NZS 2891.3.1

86 L012 221 5.09 0.82 AS/NZS 2891.3.1

87 L051 15 5.09 0.82 AS/NZS 2891.3.3

88 L039 14 5.09 0.82 AS/NZS 2891.3.1

89 L043 174 5.09 0.82 AS/NZS 2891.3.3

90 L042 245 5.09 0.82 AS/NZS 2891.3.3

91 L026 247 5.10 0.90 AS/NZS 2891.3.1

92 L021 52 5.10 0.90 AS/NZS 2891.3.3

93 L019 186 5.10 0.90 AS/NZS 2891.3.3

94 L022 197 5.12 1.06 AS/NZS 2891.3.3

95 L041 237 5.13 1.14 AS/NZS 2891.3.1

96 L001 101 5.13 1.14 AS/NZS 2891.3.3

97 L005 #176 5.14 1.23 AS/NZS 2891.3.1

98 L012 133 5.14 1.23 AS/NZS 2891.3.1

99 L019 67 5.15 1.31 AS/NZS 2891.3.3

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100 L020 23 5.16 1.39 AS/NZS 2891.3.1

101 L019 148 5.17 1.47 AS/NZS 2891.3.3

102 L038 223 5.18 1.55 AS/NZS 2891.3.3

103 L026 29 5.19 1.64 AS/NZS 2891.3.1

104 L022 217 5.19 1.64 AS/NZS 2891.3.3

105 L021 249 5.19 1.64 AS/NZS 2891.3.3

106 L042 42 5.20 1.72 AS/NZS 2891.3.1

107 L023 202 5.22 1.88 AS/NZS 2891.3.1

108 L043 20 5.22 1.88 AS/NZS 2891.3.3

109 L023 39 5.24 2.04 AS/NZS 2891.3.1

110 L001 125 5.24 2.04 AS/NZS 2891.3.3

111 L023 46 5.26 2.21 AS/NZS 2891.3.1

Avg 4.98

STD 0.161

Max 5.26

Min 4.10

Median 4.990

No. data 111

Q1 4.915

Q3 5.080

IQR 0.165

NormIQR 0.122

RobustCV 2.5

U of Med 0.015

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Table 10: z-scores: Stream 1 - Asphalt Testing: Grading / Percentage passing 19.0 mm

Position LAB ID Sample Number Result z score Test Method

1 L026 137 100 AS/NZS 2891.3.1

2 L026 29 100 AS/NZS 2891.3.1

3 L054-A H19.048.ASP 100 AS/NZS 2891.3.3

4 L054-B H19-049-ASP 100 AS/NZS 2891.3.3

5 L026 247 100 AS/NZS 2891.3.1

6 L026 21 100 AS/NZS 2891.3.1

7 L026 13 100 AS/NZS 2891.3.1

8 L020 23 100 AS/NZS 2891.3.1

9 L014 214 100 AS/NZS 2891.3.1

10 L042 42 100 AS/NZS 2891.3.1

11 L055 71 100 AS/NZS 2891.3.3

12 L016 240 100 AS/NZS 2891.3.2

13 L023 202 100 AS/NZS 2891.3.1

14 L023 39 100 AS/NZS 2891.3.1

15 L023 40 100 AS/NZS 2891.3.1

16 L023 46 100 AS/NZS 2891.3.1

17 L020 45 100 AS/NZS 2891.3.1

18 L025 222,30 100 AS/NZS 2891.3.1

19 L032 56 100 AS/NZS 2891.3.3

20 L022 147 100 AS/NZS 2891.3.3

21 L032 225 100 AS/NZS 2891.3.3

22 L052 162 100 AS/NZS 2891.3.3

23 L022 234 100 AS/NZS 2891.3.3

24 L050 253 100 AS/NZS 2891.3.3

25 L051 11 100 AS/NZS 2891.3.3

26 L041 237 100 AS/NZS 2891.3.1

27 L053 144 100 AS/NZS 2891.3.3

28 L022 197 100 AS/NZS 2891.3.3

29 L056 68 100 AS/NZS 2891.3.3

30 L022 217 100 AS/NZS 2891.3.3

31 L021 52 100 AS/NZS 2891.3.3

32 L021 203 100 AS/NZS 2891.3.3

33 L021 249 100 AS/NZS 2891.3.3

34 L024 187 100 AS/NZS 2891.3.1

35 L024 126 100 AS/NZS 2891.3.1

36 L029 191 100 AS/NZS 2891.3.1

37 L029 90 100 AS/NZS 2891.3.1

38 L005 #176 100 AS/NZS 2891.3.1

39 L005 #167 100 AS/NZS 2891.3.1

40 L056 7 100 AS/NZS 2891.3.3

41 L012 154 100 AS/NZS 2891.3.1

42 L012 10 100 AS/NZS 2891.3.1

43 L012 221 100 AS/NZS 2891.3.1

44 L012 133 100 AS/NZS 2891.3.1

45 L002 216 100 AS/NZS 2891.3.1

46 L012 127 100 AS/NZS 2891.3.1

47 L012 209 100 AS/NZS 2891.3.1

48 L050 160 100 AS/NZS 2891.3.3

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49 L013 188 100 AS/NZS 2891.3.3

50 L013 236 100 AS/NZS 2891.3.3

51 L009 199 100 AS/NZS 2891.3.1

52 L003 7472634 100 AS/NZS 2891.3.1

53 L056 206 100 AS/NZS 2891.3.3

54 L058 163 100 AS/NZS 2891.3.3

55 L006 106 100 AS/NZS 2891.3.1

56 L007 36 100 AS/NZS 2891.3.1

57 L008 218 100 AS/NZS 2891.3.1

58 L051 15 100 AS/NZS 2891.3.3

59 L039 14 100 AS/NZS 2891.3.1

60 L050 50 100 AS/NZS 2891.3.3

61 L047 93 0 AS/NZS 2891.3.3

62 L047 239 0 AS/NZS 2891.3.3

63 L004 145 100 AS/NZS 2891.3.1

64 L159 159 100 AS/NZS 2891.3.1

65 L248 248 100 AS/NZS 2891.3.1

66 L033 180 100 AS/NZS 2891.3.1

67 L033 180 100 AS/NZS 2891.3.1

68 L017 47 100 AS/NZS 2891.3.3

69 L057 143 100 AS/NZS 2891.3.3

70 L012 72 100 AS/NZS 2891.3.1

71 L012 75 100 QTMR Q308A

72 L043 20 100 AS/NZS 2891.3.3

73 L043 174 100 AS/NZS 2891.3.3

74 L038 69 100 AS/NZS 2891.3.3

75 L018 19 100 AS/NZS 2891.3.3

76 L038 135 100 AS/NZS 2891.3.3

77 L038 157 100 AS/NZS 2891.3.3

78 L038 170 100 AS/NZS 2891.3.3

79 L038 223 100 AS/NZS 2891.3.3

80 L038 146 100 AS/NZS 2891.3.3

81 L017 59 100 AS/NZS 2891.3.3

82 L019 67 100 AS/NZS 2891.3.3

83 L019 148 100 AS/NZS 2891.3.3

84 L019 186 100 AS/NZS 2891.3.3

85 L048 230 100 AS/NZS 2891.3.3

86 L048 226 100 AS/NZS 2891.3.3

87 L048 233 100 AS/NZS 2891.3.3

88 L042 228 100 AS/NZS 2891.3.3

89 L042 245 100 AS/NZS 2891.3.3

90 L048 229 100 AS/NZS 2891.3.3

91 L048 150 100 AS/NZS 2891.3.3

92 L018 19 100 AS/NZS 2891.3.3

93 L031 35 100 In House DOW-ITM 01-01

94 L011 183 100 AS/NZS 2891.3.1

95 L011 196 100 AS/NZS 2891.3.1

96 L011 227 100 AS/NZS 2891.3.1

97 L011 129 100 AS/NZS 2891.3.1

98 L011 123 100 AS/NZS 2891.3.1

99 L011 208 100 AS/NZS 2891.3.1

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100 L027 130 100 AS/NZS 2891.3.3

101 L001 101 100 AS/NZS 2891.3.3

102 L001 105 100 AS/NZS 2891.3.3

103 L001 125 100 AS/NZS 2891.3.3

104 L001 190 100 AS/NZS 2891.3.3

105 L049 88 100 AS/NZS 2891.3.3

106 L012 159 100 AS/NZS 2891.3.1

107 L012 248 100 AS/NZS 2891.3.1

108 L027 134 100 AS/NZS 2891.3.3

109 L004 145 100 AS/NZS 2891.3.1

110 L009 #119 100 AS/NZS 2891.3.1

111 L044 142 100 AS/NZS 2891.3.3

Avg 98.20

STD 13.36

Max 100.00

Min 0.00

Median 100.00

No. data 111

Q1 100.000

Q3 100.000

IQR 0.000

NormIQR 0.000

RobustCV 0.00

U of Med 0.0000

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Table 11: z-scores: Stream 1 - Asphalt Testing: Grading / Percentage passing 13.2 mm

Position LAB ID Sample Number Result z score Test Method

1 L026 137 100 AS/NZS 2891.3.1

2 L026 29 100 AS/NZS 2891.3.1

3 L054-A H19.048.ASP 100 AS/NZS 2891.3.3

4 L054-B H19-049-ASP 100 AS/NZS 2891.3.3

5 L026 247 100 AS/NZS 2891.3.1

6 L026 21 100 AS/NZS 2891.3.1

7 L026 13 100 AS/NZS 2891.3.1

8 L020 23 100 AS/NZS 2891.3.1

9 L014 214 100 AS/NZS 2891.3.1

10 L042 42 100 AS/NZS 2891.3.1

11 L055 71 100 AS/NZS 2891.3.3

12 L016 240 100 AS/NZS 2891.3.2

13 L023 202 100 AS/NZS 2891.3.1

14 L023 39 100 AS/NZS 2891.3.1

15 L023 40 100 AS/NZS 2891.3.1

16 L023 46 100 AS/NZS 2891.3.1

17 L020 45 98 AS/NZS 2891.3.1

18 L025 222,30 100 AS/NZS 2891.3.1

19 L032 56 100 AS/NZS 2891.3.3

20 L022 147 100 AS/NZS 2891.3.3

21 L032 225 100 AS/NZS 2891.3.3

22 L052 162 100 AS/NZS 2891.3.3

23 L022 234 100 AS/NZS 2891.3.3

24 L050 253 100 AS/NZS 2891.3.3

25 L051 11 100 AS/NZS 2891.3.3

26 L041 237 100 AS/NZS 2891.3.1

27 L053 144 100 AS/NZS 2891.3.3

28 L022 197 100 AS/NZS 2891.3.3

29 L056 68 100 AS/NZS 2891.3.3

30 L022 217 100 AS/NZS 2891.3.3

31 L021 52 100 AS/NZS 2891.3.3

32 L021 203 100 AS/NZS 2891.3.3

33 L021 249 100 AS/NZS 2891.3.3

34 L024 187 100 AS/NZS 2891.3.1

35 L024 126 100 AS/NZS 2891.3.1

36 L029 191 100 AS/NZS 2891.3.1

37 L029 90 100 AS/NZS 2891.3.1

38 L005 #176 100 AS/NZS 2891.3.1

39 L005 #167 100 AS/NZS 2891.3.1

40 L056 7 100 AS/NZS 2891.3.3

41 L012 154 100 AS/NZS 2891.3.1

42 L012 10 100 AS/NZS 2891.3.1

43 L012 221 100 AS/NZS 2891.3.1

44 L012 133 100 AS/NZS 2891.3.1

45 L002 216 100 AS/NZS 2891.3.1

46 L012 127 100 AS/NZS 2891.3.1

47 L012 209 100 AS/NZS 2891.3.1

48 L050 160 100 AS/NZS 2891.3.3

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49 L013 188 100 AS/NZS 2891.3.3

50 L013 236 100 AS/NZS 2891.3.3

51 L009 199 100 AS/NZS 2891.3.1

52 L003 7472634 100 AS/NZS 2891.3.1

53 L056 206 100 AS/NZS 2891.3.3

54 L058 163 100 AS/NZS 2891.3.3

55 L006 106 100 AS/NZS 2891.3.1

56 L007 36 100 AS/NZS 2891.3.1

57 L008 218 100 AS/NZS 2891.3.1

58 L051 15 100 AS/NZS 2891.3.3

59 L039 14 100 AS/NZS 2891.3.1

60 L050 50 100 AS/NZS 2891.3.3

61 L047 93 100 AS/NZS 2891.3.3

62 L047 239 100 AS/NZS 2891.3.3

63 L004 145 100 AS/NZS 2891.3.1

64 L159 159 100 AS/NZS 2891.3.1

65 L248 248 100 AS/NZS 2891.3.1

66 L033 180 100 AS/NZS 2891.3.1

67 L033 180 100 AS/NZS 2891.3.1

68 L017 47 100 AS/NZS 2891.3.3

69 L057 143 100 AS/NZS 2891.3.3

70 L012 72 100 AS/NZS 2891.3.1

71 L012 75 100 QTMR Q308A

72 L043 20 100 AS/NZS 2891.3.3

73 L043 174 100 AS/NZS 2891.3.3

74 L038 69 100 AS/NZS 2891.3.3

75 L018 19 100 AS/NZS 2891.3.3

76 L038 135 100 AS/NZS 2891.3.3

77 L038 157 100 AS/NZS 2891.3.3

78 L038 170 100 AS/NZS 2891.3.3

79 L038 223 100 AS/NZS 2891.3.3

80 L038 146 100 AS/NZS 2891.3.3

81 L017 59 100 AS/NZS 2891.3.3

82 L019 67 100 AS/NZS 2891.3.3

83 L019 148 100 AS/NZS 2891.3.3

84 L019 186 100 AS/NZS 2891.3.3

85 L048 230 100 AS/NZS 2891.3.3

86 L048 226 100 AS/NZS 2891.3.3

87 L048 233 100 AS/NZS 2891.3.3

88 L042 228 100 AS/NZS 2891.3.3

89 L042 245 100 AS/NZS 2891.3.3

90 L048 229 100 AS/NZS 2891.3.3

91 L048 150 100 AS/NZS 2891.3.3

92 L018 19 100 AS/NZS 2891.3.3

93 L031 35 100 In House DOW-ITM 01-01

94 L011 183 100 AS/NZS 2891.3.1

95 L011 196 100 AS/NZS 2891.3.1

96 L011 227 100 AS/NZS 2891.3.1

97 L011 129 100 AS/NZS 2891.3.1

98 L011 123 100 AS/NZS 2891.3.1

99 L011 208 100 AS/NZS 2891.3.1

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100 L027 130 100 AS/NZS 2891.3.3

101 L001 101 100 AS/NZS 2891.3.3

102 L001 105 100 AS/NZS 2891.3.3

103 L001 125 100 AS/NZS 2891.3.3

104 L001 190 100 AS/NZS 2891.3.3

105 L049 88 100 AS/NZS 2891.3.3

106 L012 159 100 AS/NZS 2891.3.1

107 L012 248 100 AS/NZS 2891.3.1

108 L027 134 100 AS/NZS 2891.3.3

109 L004 145 100 AS/NZS 2891.3.1

110 L009 #119 100 AS/NZS 2891.3.1

111 L044 142 100 AS/NZS 2891.3.3

Avg 99.97

STD 0.19

Max 100.00

Min 98.10

Median 100.00

No. data 111

Q1 100.000

Q3 100.000

IQR 0.000

NormIQR 0.000

RobustCV 0.00

U of Med 0.0000

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Table 12: z-scores: Stream 1 - Asphalt Testing: Grading / Percentage passing 9.5 mm

Position LAB ID Sample Number Result z score Test Method

1 L020 45 81 -21.33 AS/NZS 2891.3.1

2 L011 129 95 -2.57 AS/NZS 2891.3.1

3 L048 233 96 -2.31 AS/NZS 2891.3.3

4 L021 203 96 -1.93 AS/NZS 2891.3.3

5 L011 227 96 -1.80 AS/NZS 2891.3.1

6 L026 247 96 -1.67 AS/NZS 2891.3.1

7 L026 21 96 -1.67 AS/NZS 2891.3.1

8 L020 23 96 -1.67 AS/NZS 2891.3.1

9 L029 191 96 -1.67 AS/NZS 2891.3.1

10 L002 216 96 -1.67 AS/NZS 2891.3.1

11 L011 123 96 -1.67 AS/NZS 2891.3.1

12 L012 154 96 -1.41 AS/NZS 2891.3.1

13 L058 163 96 -1.41 AS/NZS 2891.3.3

14 L005 #167 96 -1.28 AS/NZS 2891.3.1

15 L014 214 96 -1.16 AS/NZS 2891.3.1

16 L022 217 96 -1.16 AS/NZS 2891.3.3

17 L021 52 96 -1.16 AS/NZS 2891.3.3

18 L009 199 97 -1.03 AS/NZS 2891.3.1

19 L039 14 97 -0.90 AS/NZS 2891.3.1

20 L042 228 97 -0.77 AS/NZS 2891.3.3

21 L018 19 97 -0.77 AS/NZS 2891.3.3

22 L038 146 97 -0.77 AS/NZS 2891.3.3

23 L018 19 97 -0.77 AS/NZS 2891.3.3

24 L001 190 97 -0.77 AS/NZS 2891.3.3

25 L013 236 97 -0.64 AS/NZS 2891.3.3

26 L248 248 97 -0.64 AS/NZS 2891.3.1

27 L048 226 97 -0.64 AS/NZS 2891.3.3

28 L011 208 97 -0.64 AS/NZS 2891.3.1

29 L012 248 97 -0.64 AS/NZS 2891.3.1

30 L041 237 97 -0.51 AS/NZS 2891.3.1

31 L003 7472634 97 -0.51 AS/NZS 2891.3.1

32 L026 137 97 -0.39 AS/NZS 2891.3.1

33 L054-B H19-049-ASP 97 -0.39 AS/NZS 2891.3.3

34 L042 42 97 -0.39 AS/NZS 2891.3.1

35 L050 253 97 -0.39 AS/NZS 2891.3.3

36 L053 144 97 -0.39 AS/NZS 2891.3.3

37 L006 106 97 -0.39 AS/NZS 2891.3.1

38 L033 180 97 -0.39 AS/NZS 2891.3.1

39 L033 180 97 -0.39 AS/NZS 2891.3.1

40 L048 150 97 -0.39 AS/NZS 2891.3.3

41 L049 88 97 -0.39 AS/NZS 2891.3.3

42 L009 #119 97 -0.39 AS/NZS 2891.3.1

43 L048 230 97 -0.30 AS/NZS 2891.3.3

44 L023 40 97 -0.26 AS/NZS 2891.3.1

45 L012 221 97 -0.26 AS/NZS 2891.3.1

46 L017 59 97 -0.26 AS/NZS 2891.3.3

47 L019 67 97 -0.26 AS/NZS 2891.3.3

48 L019 148 97 -0.26 AS/NZS 2891.3.3

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49 L048 229 97 -0.26 AS/NZS 2891.3.3

50 L055 71 97 -0.13 AS/NZS 2891.3.3

51 L051 11 97 -0.13 AS/NZS 2891.3.3

52 L021 249 97 -0.13 AS/NZS 2891.3.3

53 L012 75 97 -0.13 QTMR Q308A

54 L043 20 97 -0.13 AS/NZS 2891.3.3

55 L024 187 97 0.00 AS/NZS 2891.3.1

56 L019 186 97 0.00 AS/NZS 2891.3.3

57 L031 35 97 0.00 In House DOW-ITM 01-01

58 L056 7 97 0.13 AS/NZS 2891.3.3

59 L050 50 97 0.13 AS/NZS 2891.3.3

60 L004 145 97 0.13 AS/NZS 2891.3.1

61 L017 47 97 0.13 AS/NZS 2891.3.3

62 L043 174 97 0.13 AS/NZS 2891.3.3

63 L004 145 97 0.13 AS/NZS 2891.3.1

64 L016 240 98 0.26 AS/NZS 2891.3.2

65 L050 160 98 0.26 AS/NZS 2891.3.3

66 L057 143 98 0.26 AS/NZS 2891.3.3

67 L001 101 98 0.26 AS/NZS 2891.3.3

68 L001 125 98 0.26 AS/NZS 2891.3.3

69 L023 202 98 0.39 AS/NZS 2891.3.1

70 L023 46 98 0.39 AS/NZS 2891.3.1

71 L052 162 98 0.39 AS/NZS 2891.3.3

72 L022 234 98 0.39 AS/NZS 2891.3.3

73 L056 68 98 0.39 AS/NZS 2891.3.3

74 L011 183 98 0.39 AS/NZS 2891.3.1

75 L027 130 98 0.39 AS/NZS 2891.3.3

76 L044 142 98 0.39 AS/NZS 2891.3.3

77 L056 206 98 0.51 AS/NZS 2891.3.3

78 L032 56 98 0.64 AS/NZS 2891.3.3

79 L012 209 98 0.64 AS/NZS 2891.3.1

80 L047 239 98 0.64 AS/NZS 2891.3.3

81 L038 69 98 0.64 AS/NZS 2891.3.3

82 L038 157 98 0.64 AS/NZS 2891.3.3

83 L038 170 98 0.64 AS/NZS 2891.3.3

84 L022 147 98 0.77 AS/NZS 2891.3.3

85 L022 197 98 0.77 AS/NZS 2891.3.3

86 L005 #176 98 0.77 AS/NZS 2891.3.1

87 L012 10 98 0.77 AS/NZS 2891.3.1

88 L012 133 98 0.77 AS/NZS 2891.3.1

89 L012 127 98 0.77 AS/NZS 2891.3.1

90 L026 29 98 0.90 AS/NZS 2891.3.1

91 L054-A H19.048.ASP 98 0.90 AS/NZS 2891.3.3

92 L026 13 98 0.90 AS/NZS 2891.3.1

93 L032 225 98 0.90 AS/NZS 2891.3.3

94 L024 126 98 0.90 AS/NZS 2891.3.1

95 L029 90 98 0.90 AS/NZS 2891.3.1

96 L007 36 98 0.90 AS/NZS 2891.3.1

97 L008 218 98 0.90 AS/NZS 2891.3.1

98 L047 93 98 0.90 AS/NZS 2891.3.3

99 L012 72 98 0.90 AS/NZS 2891.3.1

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100 L038 135 98 0.90 AS/NZS 2891.3.3

101 L042 245 98 0.90 AS/NZS 2891.3.3

102 L025 222,30 98 1.03 AS/NZS 2891.3.1

103 L027 134 98 1.03 AS/NZS 2891.3.3

104 L051 15 98 1.16 AS/NZS 2891.3.3

105 L013 188 98 1.28 AS/NZS 2891.3.3

106 L038 223 98 1.28 AS/NZS 2891.3.3

107 L159 159 98 1.41 AS/NZS 2891.3.1

108 L011 196 98 1.41 AS/NZS 2891.3.1

109 L012 159 98 1.41 AS/NZS 2891.3.1

110 L023 39 99 1.54 AS/NZS 2891.3.1

111 L001 105 99 2.44 AS/NZS 2891.3.3

Avg 97.12

STD 1.73

Max 99.20

Min 80.70

Median 97.30

No. data 111

Q1 96.800

Q3 97.850

IQR 1.050

NormIQR 0.778

RobustCV 0.80

U of Med 0.0926

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Table 13: z-scores: Stream 1 - Asphalt Testing: Grading / Percentage passing 6.7 mm

Position LAB ID Sample Number Result z score Test Method

1 L020 45 64 -6.87 AS/NZS 2891.3.1

2 L053 144 72 -3.39 AS/NZS 2891.3.3

3 L021 203 75 -2.17 AS/NZS 2891.3.3

4 L026 247 76 -1.76 AS/NZS 2891.3.1

5 L020 23 76 -1.76 AS/NZS 2891.3.1

6 L029 191 76 -1.76 AS/NZS 2891.3.1

7 L005 #167 76 -1.76 AS/NZS 2891.3.1

8 L012 154 76 -1.68 AS/NZS 2891.3.1

9 L002 216 77 -1.35 AS/NZS 2891.3.1

10 L248 248 77 -1.31 AS/NZS 2891.3.1

11 L011 123 77 -1.31 AS/NZS 2891.3.1

12 L012 248 77 -1.31 AS/NZS 2891.3.1

13 L009 199 78 -1.10 AS/NZS 2891.3.1

14 L025 222,30 78 -1.06 AS/NZS 2891.3.1

15 L021 249 78 -0.98 AS/NZS 2891.3.3

16 L026 21 78 -0.94 AS/NZS 2891.3.1

17 L021 52 78 -0.94 AS/NZS 2891.3.3

18 L029 90 78 -0.94 AS/NZS 2891.3.1

19 L033 180 78 -0.94 AS/NZS 2891.3.1

20 L033 180 78 -0.94 AS/NZS 2891.3.1

21 L009 #119 78 -0.94 AS/NZS 2891.3.1

22 L159 159 78 -0.82 AS/NZS 2891.3.1

23 L012 159 78 -0.82 AS/NZS 2891.3.1

24 L056 68 79 -0.74 AS/NZS 2891.3.3

25 L019 186 79 -0.74 AS/NZS 2891.3.3

26 L058 163 79 -0.69 AS/NZS 2891.3.3

27 L043 20 79 -0.69 AS/NZS 2891.3.3

28 L048 233 79 -0.69 AS/NZS 2891.3.3

29 L027 134 79 -0.65 AS/NZS 2891.3.3

30 L050 160 79 -0.61 AS/NZS 2891.3.3

31 L048 230 79 -0.61 AS/NZS 2891.3.3

32 L050 50 79 -0.57 AS/NZS 2891.3.3

33 L026 137 79 -0.53 AS/NZS 2891.3.1

34 L012 221 79 -0.49 AS/NZS 2891.3.1

35 L042 228 79 -0.49 AS/NZS 2891.3.3

36 L044 142 79 -0.49 AS/NZS 2891.3.3

37 L022 217 79 -0.45 AS/NZS 2891.3.3

38 L019 67 79 -0.41 AS/NZS 2891.3.3

39 L056 206 79 -0.41 AS/NZS 2891.3.3

40 L041 237 79 -0.37 AS/NZS 2891.3.1

41 L012 209 79 -0.37 AS/NZS 2891.3.1

42 L013 236 79 -0.37 AS/NZS 2891.3.3

43 L051 11 80 -0.33 AS/NZS 2891.3.3

44 L057 143 80 -0.33 AS/NZS 2891.3.3

45 L038 146 80 -0.33 AS/NZS 2891.3.3

46 L056 7 80 -0.29 AS/NZS 2891.3.3

47 L051 15 80 -0.20 AS/NZS 2891.3.3

48 L022 234 80 -0.16 AS/NZS 2891.3.3

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49 L048 226 80 -0.16 AS/NZS 2891.3.3

50 L026 29 80 -0.12 AS/NZS 2891.3.1

51 L023 202 80 -0.12 AS/NZS 2891.3.1

52 L008 218 80 -0.12 AS/NZS 2891.3.1

53 L031 35 80 -0.12 In House DOW-ITM 01-01

54 L038 69 80 -0.08 AS/NZS 2891.3.3

55 L003 7472634 80 -0.04 AS/NZS 2891.3.1

56 L012 72 80 0.00 AS/NZS 2891.3.1

57 L018 19 80 0.00 AS/NZS 2891.3.3

58 L018 19 80 0.00 AS/NZS 2891.3.3

59 L022 197 80 0.04 AS/NZS 2891.3.3

60 L004 145 81 0.08 AS/NZS 2891.3.1

61 L004 145 81 0.08 AS/NZS 2891.3.1

62 L039 14 81 0.12 AS/NZS 2891.3.1

63 L011 129 81 0.12 AS/NZS 2891.3.1

64 L011 227 81 0.16 AS/NZS 2891.3.1

65 L055 71 81 0.20 AS/NZS 2891.3.3

66 L022 147 81 0.20 AS/NZS 2891.3.3

67 L012 75 81 0.20 QTMR Q308A

68 L026 13 81 0.29 AS/NZS 2891.3.1

69 L012 127 81 0.29 AS/NZS 2891.3.1

70 L042 245 81 0.29 AS/NZS 2891.3.3

71 L001 101 81 0.29 AS/NZS 2891.3.3

72 L049 88 81 0.29 AS/NZS 2891.3.3

73 L052 162 81 0.33 AS/NZS 2891.3.3

74 L048 229 81 0.33 AS/NZS 2891.3.3

75 L027 130 81 0.37 AS/NZS 2891.3.3

76 L014 214 81 0.41 AS/NZS 2891.3.1

77 L011 208 81 0.41 AS/NZS 2891.3.1

78 L017 47 81 0.45 AS/NZS 2891.3.3

79 L038 170 82 0.49 AS/NZS 2891.3.3

80 L016 240 82 0.61 AS/NZS 2891.3.2

81 L032 225 82 0.65 AS/NZS 2891.3.3

82 L012 10 82 0.65 AS/NZS 2891.3.1

83 L038 135 82 0.65 AS/NZS 2891.3.3

84 L050 253 82 0.69 AS/NZS 2891.3.3

85 L043 174 82 0.69 AS/NZS 2891.3.3

86 L048 150 82 0.69 AS/NZS 2891.3.3

87 L012 133 82 0.78 AS/NZS 2891.3.1

88 L017 59 82 0.78 AS/NZS 2891.3.3

89 L011 183 82 0.78 AS/NZS 2891.3.1

90 L024 187 83 0.90 AS/NZS 2891.3.1

91 L047 239 83 0.90 AS/NZS 2891.3.3

92 L023 40 83 0.94 AS/NZS 2891.3.1

93 L032 56 83 0.98 AS/NZS 2891.3.3

94 L013 188 83 0.98 AS/NZS 2891.3.3

95 L038 223 83 1.06 AS/NZS 2891.3.3

96 L019 148 83 1.06 AS/NZS 2891.3.3

97 L054-B H19-049-ASP 83 1.10 AS/NZS 2891.3.3

98 L042 42 83 1.10 AS/NZS 2891.3.1

99 L006 106 83 1.10 AS/NZS 2891.3.1

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100 L023 46 83 1.14 AS/NZS 2891.3.1

101 L023 39 83 1.19 AS/NZS 2891.3.1

102 L001 190 83 1.19 AS/NZS 2891.3.3

103 L011 196 83 1.23 AS/NZS 2891.3.1

104 L038 157 84 1.39 AS/NZS 2891.3.3

105 L005 #176 84 1.43 AS/NZS 2891.3.1

106 L024 126 84 1.51 AS/NZS 2891.3.1

107 L007 36 84 1.51 AS/NZS 2891.3.1

108 L001 125 84 1.59 AS/NZS 2891.3.3

109 L047 93 85 1.84 AS/NZS 2891.3.3

110 L001 105 85 1.88 AS/NZS 2891.3.3

111 L054-A H19.048.ASP 85 1.92 AS/NZS 2891.3.3

Avg 80.10

STD 2.81

Max 85.00

Min 63.50

Median 80.30

No. data 111

Q1 78.650

Q3 81.950

IQR 3.300

NormIQR 2.446

RobustCV 3.05

U of Med 0.2910

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Table 14: z-scores: Stream 1 - Asphalt Testing: Grading / Percentage passing 4.75 mm

Position LAB ID Sample Number Result z score Test Method

1 L020 45 42 -7.07 AS/NZS 2891.3.1

2 L053 144 57 -2.31 AS/NZS 2891.3.3

3 L012 154 59 -1.77 AS/NZS 2891.3.1

4 L005 #167 59 -1.73 AS/NZS 2891.3.1

5 L021 203 60 -1.51 AS/NZS 2891.3.3

6 L009 #119 60 -1.35 AS/NZS 2891.3.1

7 L009 199 60 -1.22 AS/NZS 2891.3.1

8 L003 7472634 60 -1.22 AS/NZS 2891.3.1

9 L026 137 61 -1.03 AS/NZS 2891.3.1

10 L020 23 61 -1.03 AS/NZS 2891.3.1

11 L029 191 61 -1.03 AS/NZS 2891.3.1

12 L002 216 61 -1.03 AS/NZS 2891.3.1

13 L248 248 61 -0.93 AS/NZS 2891.3.1

14 L012 248 61 -0.93 AS/NZS 2891.3.1

15 L048 233 61 -0.90 AS/NZS 2891.3.3

16 L025 222,30 62 -0.84 AS/NZS 2891.3.1

17 L011 123 62 -0.84 AS/NZS 2891.3.1

18 L056 206 62 -0.84 AS/NZS 2891.3.3

19 L051 11 62 -0.80 AS/NZS 2891.3.3

20 L159 159 62 -0.77 AS/NZS 2891.3.1

21 L012 159 62 -0.77 AS/NZS 2891.3.1

22 L026 247 62 -0.71 AS/NZS 2891.3.1

23 L048 230 62 -0.71 AS/NZS 2891.3.3

24 L056 68 62 -0.61 AS/NZS 2891.3.3

25 L058 163 62 -0.61 AS/NZS 2891.3.3

26 L043 20 63 -0.55 AS/NZS 2891.3.3

27 L021 249 63 -0.55 AS/NZS 2891.3.3

28 L021 52 63 -0.45 AS/NZS 2891.3.3

29 L042 228 63 -0.45 AS/NZS 2891.3.3

30 L044 142 63 -0.45 AS/NZS 2891.3.3

31 L029 90 63 -0.39 AS/NZS 2891.3.1

32 L008 218 63 -0.39 AS/NZS 2891.3.1

33 L033 180 63 -0.39 AS/NZS 2891.3.1

34 L033 180 63 -0.39 AS/NZS 2891.3.1

35 L056 7 63 -0.39 AS/NZS 2891.3.3

36 L027 134 63 -0.32 AS/NZS 2891.3.3

37 L012 209 63 -0.26 AS/NZS 2891.3.1

38 L023 202 64 -0.22 AS/NZS 2891.3.1

39 L012 221 64 -0.22 AS/NZS 2891.3.1

40 L048 226 64 -0.22 AS/NZS 2891.3.3

41 L022 197 64 -0.22 AS/NZS 2891.3.3

42 L051 15 64 -0.19 AS/NZS 2891.3.3

43 L038 146 64 -0.19 AS/NZS 2891.3.3

44 L050 160 64 -0.16 AS/NZS 2891.3.3

45 L022 217 64 -0.13 AS/NZS 2891.3.3

46 L041 237 64 -0.10 AS/NZS 2891.3.1

47 L031 35 64 -0.10 In House DOW-ITM 01-01

48 L038 69 64 -0.06 AS/NZS 2891.3.3

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49 L026 29 64 -0.06 AS/NZS 2891.3.1

50 L026 21 64 -0.06 AS/NZS 2891.3.1

51 L026 13 64 -0.06 AS/NZS 2891.3.1

52 L012 72 64 -0.03 AS/NZS 2891.3.1

53 L018 19 64 -0.03 AS/NZS 2891.3.3

54 L019 186 64 -0.03 AS/NZS 2891.3.3

55 L018 19 64 -0.03 AS/NZS 2891.3.3

56 L022 234 64 0.00 AS/NZS 2891.3.3

57 L019 67 64 0.00 AS/NZS 2891.3.3

58 L013 236 64 0.06 AS/NZS 2891.3.3

59 L047 239 65 0.10 AS/NZS 2891.3.3

60 L050 50 65 0.13 AS/NZS 2891.3.3

61 L057 143 65 0.13 AS/NZS 2891.3.3

62 L014 214 65 0.19 AS/NZS 2891.3.1

63 L042 245 65 0.19 AS/NZS 2891.3.3

64 L027 130 65 0.35 AS/NZS 2891.3.3

65 L017 47 65 0.39 AS/NZS 2891.3.3

66 L011 208 66 0.45 AS/NZS 2891.3.1

67 L004 145 66 0.48 AS/NZS 2891.3.1

68 L004 145 66 0.48 AS/NZS 2891.3.1

69 L055 71 66 0.51 AS/NZS 2891.3.3

70 L012 127 66 0.51 AS/NZS 2891.3.1

71 L048 229 66 0.51 AS/NZS 2891.3.3

72 L016 240 66 0.55 AS/NZS 2891.3.2

73 L011 227 66 0.55 AS/NZS 2891.3.1

74 L022 147 66 0.58 AS/NZS 2891.3.3

75 L052 162 66 0.71 AS/NZS 2891.3.3

76 L012 75 66 0.71 QTMR Q308A

77 L032 56 67 0.80 AS/NZS 2891.3.3

78 L001 101 67 0.80 AS/NZS 2891.3.3

79 L032 225 67 0.84 AS/NZS 2891.3.3

80 L048 150 67 0.84 AS/NZS 2891.3.3

81 L011 129 67 0.84 AS/NZS 2891.3.1

82 L042 42 67 0.90 AS/NZS 2891.3.1

83 L012 133 67 0.90 AS/NZS 2891.3.1

84 L011 183 67 0.90 AS/NZS 2891.3.1

85 L049 88 67 0.90 AS/NZS 2891.3.3

86 L012 10 67 0.93 AS/NZS 2891.3.1

87 L038 170 67 0.93 AS/NZS 2891.3.3

88 L043 174 67 0.96 AS/NZS 2891.3.3

89 L038 157 67 1.00 AS/NZS 2891.3.3

90 L023 46 68 1.09 AS/NZS 2891.3.1

91 L038 135 68 1.09 AS/NZS 2891.3.3

92 L039 14 68 1.12 AS/NZS 2891.3.1

93 L019 148 68 1.22 AS/NZS 2891.3.3

94 L054-B H19-049-ASP 68 1.22 AS/NZS 2891.3.3

95 L047 93 68 1.22 AS/NZS 2891.3.3

96 L013 188 68 1.35 AS/NZS 2891.3.3

97 L005 #176 69 1.41 AS/NZS 2891.3.1

98 L024 187 69 1.45 AS/NZS 2891.3.1

99 L024 126 69 1.45 AS/NZS 2891.3.1

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100 L038 223 69 1.48 AS/NZS 2891.3.3

101 L001 105 69 1.48 AS/NZS 2891.3.3

102 L001 125 69 1.48 AS/NZS 2891.3.3

103 L017 59 69 1.51 AS/NZS 2891.3.3

104 L001 190 69 1.51 AS/NZS 2891.3.3

105 L054-A H19.048.ASP 69 1.54 AS/NZS 2891.3.3

106 L006 106 69 1.54 AS/NZS 2891.3.1

107 L023 40 69 1.61 AS/NZS 2891.3.1

108 L023 39 70 1.80 AS/NZS 2891.3.1

109 L007 36 70 1.86 AS/NZS 2891.3.1

110 L011 196 71 2.02 AS/NZS 2891.3.1

111 L050 253 71 2.18 AS/NZS 2891.3.3

Avg 64.54

STD 3.59

Max 71.00

Min 42.20

Median 64.20

No. data 111

Q1 62.800

Q3 67.000

IQR 4.200

NormIQR 3.113

RobustCV 4.85

U of Med 0.3704

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Table 15: z-scores: Stream 1 - Asphalt Testing: Grading / Percentage passing 2.36 mm

Position LAB ID Sample Number Result z score Test Method

1 L020 45 28 -3.83 AS/NZS 2891.3.1

2 L053 144 36 -1.77 AS/NZS 2891.3.3

3 L012 154 36 -1.66 AS/NZS 2891.3.1

4 L248 248 37 -1.51 AS/NZS 2891.3.1

5 L012 248 37 -1.51 AS/NZS 2891.3.1

6 L005 #167 37 -1.49 AS/NZS 2891.3.1

7 L026 247 38 -1.26 AS/NZS 2891.3.1

8 L009 199 38 -1.26 AS/NZS 2891.3.1

9 L009 #119 38 -1.26 AS/NZS 2891.3.1

10 L058 163 38 -1.21 AS/NZS 2891.3.3

11 L021 203 38 -1.19 AS/NZS 2891.3.3

12 L050 50 38 -1.19 AS/NZS 2891.3.3

13 L026 137 39 -1.01 AS/NZS 2891.3.1

14 L023 202 39 -1.01 AS/NZS 2891.3.1

15 L003 7472634 39 -0.93 AS/NZS 2891.3.1

16 L043 20 40 -0.88 AS/NZS 2891.3.3

17 L011 123 40 -0.81 AS/NZS 2891.3.1

18 L051 11 40 -0.78 AS/NZS 2891.3.3

19 L020 23 40 -0.76 AS/NZS 2891.3.1

20 L056 68 40 -0.76 AS/NZS 2891.3.3

21 L021 249 40 -0.76 AS/NZS 2891.3.3

22 L159 159 40 -0.73 AS/NZS 2891.3.1

23 L056 206 40 -0.73 AS/NZS 2891.3.3

24 L012 159 40 -0.73 AS/NZS 2891.3.1

25 L014 214 40 -0.68 AS/NZS 2891.3.1

26 L025 222,30 41 -0.63 AS/NZS 2891.3.1

27 L031 35 41 -0.63 In House DOW-ITM 01-01

28 L044 142 41 -0.63 AS/NZS 2891.3.3

29 L051 15 41 -0.61 AS/NZS 2891.3.3

30 L048 233 41 -0.58 AS/NZS 2891.3.3

31 L056 7 41 -0.53 AS/NZS 2891.3.3

32 L026 29 41 -0.50 AS/NZS 2891.3.1

33 L048 230 41 -0.42 AS/NZS 2891.3.3

34 L012 221 42 -0.38 AS/NZS 2891.3.1

35 L047 239 42 -0.38 AS/NZS 2891.3.3

36 L050 160 42 -0.33 AS/NZS 2891.3.3

37 L057 143 42 -0.30 AS/NZS 2891.3.3

38 L022 197 42 -0.30 AS/NZS 2891.3.3

39 L041 237 42 -0.28 AS/NZS 2891.3.1

40 L026 21 42 -0.25 AS/NZS 2891.3.1

41 L002 216 42 -0.25 AS/NZS 2891.3.1

42 L008 218 42 -0.25 AS/NZS 2891.3.1

43 L018 19 42 -0.25 AS/NZS 2891.3.3

44 L018 19 42 -0.25 AS/NZS 2891.3.3

45 L027 134 42 -0.23 AS/NZS 2891.3.3

46 L048 226 42 -0.23 AS/NZS 2891.3.3

47 L022 234 42 -0.18 AS/NZS 2891.3.3

48 L048 229 42 -0.18 AS/NZS 2891.3.3

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49 L011 227 42 -0.18 AS/NZS 2891.3.1

50 L022 217 42 -0.18 AS/NZS 2891.3.3

51 L012 209 43 -0.13 AS/NZS 2891.3.1

52 L021 52 43 -0.08 AS/NZS 2891.3.3

53 L038 170 43 -0.03 AS/NZS 2891.3.3

54 L019 186 43 0.00 AS/NZS 2891.3.3

55 L033 180 43 0.00 AS/NZS 2891.3.1

56 L033 180 43 0.00 AS/NZS 2891.3.1

57 L012 72 43 0.03 AS/NZS 2891.3.1

58 L013 236 43 0.08 AS/NZS 2891.3.3

59 L042 228 44 0.13 AS/NZS 2891.3.3

60 L012 127 44 0.18 AS/NZS 2891.3.1

61 L038 146 44 0.18 AS/NZS 2891.3.3

62 L019 67 44 0.18 AS/NZS 2891.3.3

63 L011 183 44 0.20 AS/NZS 2891.3.1

64 L004 145 44 0.23 AS/NZS 2891.3.1

65 L012 75 44 0.23 QTMR Q308A

66 L004 145 44 0.23 AS/NZS 2891.3.1

67 L029 90 44 0.25 AS/NZS 2891.3.1

68 L027 130 44 0.30 AS/NZS 2891.3.3

69 L011 208 44 0.33 AS/NZS 2891.3.1

70 L055 71 44 0.35 AS/NZS 2891.3.3

71 L052 162 45 0.38 AS/NZS 2891.3.3

72 L017 47 45 0.38 AS/NZS 2891.3.3

73 L012 133 45 0.45 AS/NZS 2891.3.1

74 L032 56 45 0.48 AS/NZS 2891.3.3

75 L026 13 45 0.50 AS/NZS 2891.3.1

76 L029 191 45 0.50 AS/NZS 2891.3.1

77 L038 69 45 0.55 AS/NZS 2891.3.3

78 L023 46 45 0.55 AS/NZS 2891.3.1

79 L011 129 45 0.55 AS/NZS 2891.3.1

80 L042 245 45 0.58 AS/NZS 2891.3.3

81 L017 59 46 0.63 AS/NZS 2891.3.3

82 L048 150 46 0.66 AS/NZS 2891.3.3

83 L022 147 46 0.71 AS/NZS 2891.3.3

84 L054-B H19-049-ASP 46 0.76 AS/NZS 2891.3.3

85 L038 157 46 0.76 AS/NZS 2891.3.3

86 L043 174 46 0.78 AS/NZS 2891.3.3

87 L047 93 46 0.81 AS/NZS 2891.3.3

88 L016 240 46 0.83 AS/NZS 2891.3.2

89 L032 225 47 0.91 AS/NZS 2891.3.3

90 L024 126 47 0.91 AS/NZS 2891.3.1

91 L038 135 47 0.96 AS/NZS 2891.3.3

92 L001 190 47 0.98 AS/NZS 2891.3.3

93 L005 #176 47 0.98 AS/NZS 2891.3.1

94 L042 42 47 1.01 AS/NZS 2891.3.1

95 L049 88 47 1.01 AS/NZS 2891.3.3

96 L001 101 47 1.06 AS/NZS 2891.3.3

97 L019 148 47 1.08 AS/NZS 2891.3.3

98 L011 196 47 1.11 AS/NZS 2891.3.1

99 L024 187 48 1.13 AS/NZS 2891.3.1

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100 L012 10 48 1.16 AS/NZS 2891.3.1

101 L013 188 48 1.21 AS/NZS 2891.3.3

102 L054-A H19.048.ASP 48 1.26 AS/NZS 2891.3.3

103 L050 253 48 1.26 AS/NZS 2891.3.3

104 L001 105 48 1.26 AS/NZS 2891.3.3

105 L001 125 48 1.26 AS/NZS 2891.3.3

106 L038 223 48 1.31 AS/NZS 2891.3.3

107 L039 14 48 1.34 AS/NZS 2891.3.1

108 L023 39 49 1.39 AS/NZS 2891.3.1

109 L006 106 49 1.51 AS/NZS 2891.3.1

110 L007 36 49 1.51 AS/NZS 2891.3.1

111 L023 40 49 1.59 AS/NZS 2891.3.1

Avg 43.08

STD 3.58

Max 49.30

Min 27.80

Median 43.00

No. data 111

Q1 40.550

Q3 45.900

IQR 5.350

NormIQR 3.966

RobustCV 9.22

U of Med 0.4718

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Table 16: z-scores: Stream 1 - Asphalt Testing: Grading / Percentage passing 1.18 mm

Position LAB ID Sample Number Result z score Test Method

1 L020 45 19 -4.13 AS/NZS 2891.3.1

2 L012 154 24 -2.05 AS/NZS 2891.3.1

3 L003 7472634 24 -2.05 AS/NZS 2891.3.1

4 L005 #167 24 -1.91 AS/NZS 2891.3.1

5 L248 248 25 -1.78 AS/NZS 2891.3.1

6 L012 248 25 -1.78 AS/NZS 2891.3.1

7 L009 199 25 -1.70 AS/NZS 2891.3.1

8 L053 144 25 -1.65 AS/NZS 2891.3.3

9 L056 68 25 -1.65 AS/NZS 2891.3.3

10 L009 #119 25 -1.65 AS/NZS 2891.3.1

11 L058 163 26 -1.44 AS/NZS 2891.3.3

12 L043 20 26 -1.39 AS/NZS 2891.3.3

13 L050 50 26 -1.35 AS/NZS 2891.3.3

14 L023 202 26 -1.31 AS/NZS 2891.3.1

15 L021 203 26 -1.26 AS/NZS 2891.3.3

16 L026 247 26 -1.22 AS/NZS 2891.3.1

17 L025 222,30 26 -1.13 AS/NZS 2891.3.1

18 L021 249 26 -1.13 AS/NZS 2891.3.3

19 L051 15 26 -1.09 AS/NZS 2891.3.3

20 L048 226 27 -0.96 AS/NZS 2891.3.3

21 L159 159 27 -0.96 AS/NZS 2891.3.1

22 L012 159 27 -0.96 AS/NZS 2891.3.1

23 L056 206 27 -0.87 AS/NZS 2891.3.3

24 L051 11 27 -0.83 AS/NZS 2891.3.3

25 L026 13 27 -0.78 AS/NZS 2891.3.1

26 L020 23 27 -0.78 AS/NZS 2891.3.1

27 L014 214 27 -0.78 AS/NZS 2891.3.1

28 L029 90 27 -0.78 AS/NZS 2891.3.1

29 L044 142 27 -0.78 AS/NZS 2891.3.3

30 L056 7 27 -0.74 AS/NZS 2891.3.3

31 L031 35 27 -0.70 In House DOW-ITM 01-01

32 L011 123 27 -0.65 AS/NZS 2891.3.1

33 L012 221 28 -0.57 AS/NZS 2891.3.1

34 L048 233 28 -0.57 AS/NZS 2891.3.3

35 L048 230 28 -0.56 AS/NZS 2891.3.3

36 L041 237 28 -0.52 AS/NZS 2891.3.1

37 L047 239 28 -0.48 AS/NZS 2891.3.3

38 L050 160 28 -0.48 AS/NZS 2891.3.3

39 L022 197 28 -0.44 AS/NZS 2891.3.3

40 L026 29 28 -0.35 AS/NZS 2891.3.1

41 L022 234 28 -0.35 AS/NZS 2891.3.3

42 L008 218 28 -0.35 AS/NZS 2891.3.1

43 L027 134 28 -0.30 AS/NZS 2891.3.3

44 L048 229 28 -0.30 AS/NZS 2891.3.3

45 L011 227 28 -0.26 AS/NZS 2891.3.1

46 L016 240 28 -0.26 AS/NZS 2891.3.2

47 L038 170 28 -0.22 AS/NZS 2891.3.3

48 L012 209 28 -0.17 AS/NZS 2891.3.1

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49 L022 217 28 -0.17 AS/NZS 2891.3.3

50 L042 228 29 -0.13 AS/NZS 2891.3.3

51 L018 19 29 -0.09 AS/NZS 2891.3.3

52 L018 19 29 -0.09 AS/NZS 2891.3.3

53 L019 186 29 -0.04 AS/NZS 2891.3.3

54 L057 143 29 -0.04 AS/NZS 2891.3.3

55 L011 208 29 -0.04 AS/NZS 2891.3.1

56 L048 150 29 0.00 AS/NZS 2891.3.3

57 L021 52 29 0.04 AS/NZS 2891.3.3

58 L026 21 29 0.09 AS/NZS 2891.3.1

59 L029 191 29 0.09 AS/NZS 2891.3.1

60 L002 216 29 0.09 AS/NZS 2891.3.1

61 L033 180 29 0.09 AS/NZS 2891.3.1

62 L033 180 29 0.09 AS/NZS 2891.3.1

63 L012 72 29 0.09 AS/NZS 2891.3.1

64 L004 145 29 0.13 AS/NZS 2891.3.1

65 L012 75 29 0.13 QTMR Q308A

66 L038 146 29 0.13 AS/NZS 2891.3.3

67 L019 67 29 0.13 AS/NZS 2891.3.3

68 L004 145 29 0.13 AS/NZS 2891.3.1

69 L042 245 29 0.17 AS/NZS 2891.3.3

70 L011 183 29 0.17 AS/NZS 2891.3.1

71 L012 127 29 0.22 AS/NZS 2891.3.1

72 L013 236 29 0.22 AS/NZS 2891.3.3

73 L027 130 30 0.30 AS/NZS 2891.3.3

74 L017 47 30 0.30 AS/NZS 2891.3.3

75 L055 71 30 0.39 AS/NZS 2891.3.3

76 L023 46 30 0.39 AS/NZS 2891.3.1

77 L012 133 30 0.39 AS/NZS 2891.3.1

78 L038 69 30 0.44 AS/NZS 2891.3.3

79 L043 174 30 0.44 AS/NZS 2891.3.3

80 L052 162 30 0.48 AS/NZS 2891.3.3

81 L054-B H19-049-ASP 30 0.52 AS/NZS 2891.3.3

82 L011 129 30 0.52 AS/NZS 2891.3.1

83 L032 56 30 0.52 AS/NZS 2891.3.3

84 L038 135 30 0.61 AS/NZS 2891.3.3

85 L022 147 31 0.74 AS/NZS 2891.3.3

86 L047 93 31 0.74 AS/NZS 2891.3.3

87 L017 59 31 0.83 AS/NZS 2891.3.3

88 L032 225 31 0.83 AS/NZS 2891.3.3

89 L001 190 31 0.83 AS/NZS 2891.3.3

90 L054-A H19.048.ASP 31 0.96 AS/NZS 2891.3.3

91 L042 42 31 0.96 AS/NZS 2891.3.1

92 L005 #176 31 0.96 AS/NZS 2891.3.1

93 L038 157 31 0.96 AS/NZS 2891.3.3

94 L019 148 31 1.00 AS/NZS 2891.3.3

95 L024 187 31 1.13 AS/NZS 2891.3.1

96 L024 126 32 1.22 AS/NZS 2891.3.1

97 L012 10 32 1.22 AS/NZS 2891.3.1

98 L013 188 32 1.31 AS/NZS 2891.3.3

99 L011 196 32 1.35 AS/NZS 2891.3.1

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100 L023 39 32 1.39 AS/NZS 2891.3.1

101 L050 253 32 1.39 AS/NZS 2891.3.3

102 L006 106 32 1.39 AS/NZS 2891.3.1

103 L007 36 32 1.39 AS/NZS 2891.3.1

104 L049 88 32 1.39 AS/NZS 2891.3.3

105 L001 101 32 1.57 AS/NZS 2891.3.3

106 L039 14 33 1.61 AS/NZS 2891.3.1

107 L023 40 33 1.65 AS/NZS 2891.3.1

108 L038 223 33 1.70 AS/NZS 2891.3.3

109 L001 105 33 1.83 AS/NZS 2891.3.3

110 L001 125 33 1.83 AS/NZS 2891.3.3

111 L026 137 36 3.13 AS/NZS 2891.3.1

Avg 28.67

STD 2.47

Max 36.00

Min 19.30

Median 28.80

No. data 111

Q1 27.000

Q3 30.100

IQR 3.100

NormIQR 2.298

RobustCV 7.98

U of Med 0.2734

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Table 17: z-scores: Stream 1 - Asphalt Testing: Grading / Percentage passing 0.60 mm

Position LAB ID Sample Number Result z score Test Method

1 L020 45 13 -5.19 AS/NZS 2891.3.1

2 L003 7472634 15 -3.53 AS/NZS 2891.3.1

3 L056 68 15 -3.18 AS/NZS 2891.3.3

4 L056 206 16 -2.49 AS/NZS 2891.3.3

5 L012 154 17 -2.14 AS/NZS 2891.3.1

6 L053 144 17 -2.08 AS/NZS 2891.3.3

7 L005 #167 17 -2.01 AS/NZS 2891.3.1

8 L248 248 18 -1.73 AS/NZS 2891.3.1

9 L012 248 18 -1.73 AS/NZS 2891.3.1

10 L009 199 18 -1.59 AS/NZS 2891.3.1

11 L043 20 18 -1.45 AS/NZS 2891.3.3

12 L026 247 18 -1.38 AS/NZS 2891.3.1

13 L020 23 18 -1.38 AS/NZS 2891.3.1

14 L025 222,30 18 -1.38 AS/NZS 2891.3.1

15 L058 163 18 -1.38 AS/NZS 2891.3.3

16 L050 50 18 -1.38 AS/NZS 2891.3.3

17 L009 #119 18 -1.38 AS/NZS 2891.3.1

18 L023 202 18 -1.31 AS/NZS 2891.3.1

19 L021 249 18 -1.25 AS/NZS 2891.3.3

20 L051 15 18 -1.25 AS/NZS 2891.3.3

21 L021 203 18 -1.18 AS/NZS 2891.3.3

22 L041 237 19 -1.04 AS/NZS 2891.3.1

23 L159 159 19 -0.90 AS/NZS 2891.3.1

24 L044 142 19 -0.90 AS/NZS 2891.3.3

25 L051 11 19 -0.90 AS/NZS 2891.3.3

26 L012 159 19 -0.90 AS/NZS 2891.3.1

27 L011 123 19 -0.83 AS/NZS 2891.3.1

28 L031 35 19 -0.76 In House DOW-ITM 01-01

29 L026 29 19 -0.69 AS/NZS 2891.3.1

30 L026 13 19 -0.69 AS/NZS 2891.3.1

31 L029 90 19 -0.69 AS/NZS 2891.3.1

32 L014 214 19 -0.62 AS/NZS 2891.3.1

33 L012 221 19 -0.62 AS/NZS 2891.3.1

34 L047 239 19 -0.55 AS/NZS 2891.3.3

35 L011 227 19 -0.55 AS/NZS 2891.3.1

36 L022 197 19 -0.55 AS/NZS 2891.3.3

37 L050 160 19 -0.48 AS/NZS 2891.3.3

38 L056 7 19 -0.48 AS/NZS 2891.3.3

39 L022 234 19 -0.42 AS/NZS 2891.3.3

40 L016 240 19 -0.42 AS/NZS 2891.3.2

41 L012 209 20 -0.35 AS/NZS 2891.3.1

42 L057 143 20 -0.35 AS/NZS 2891.3.3

43 L011 208 20 -0.35 AS/NZS 2891.3.1

44 L027 134 20 -0.28 AS/NZS 2891.3.3

45 L042 228 20 -0.28 AS/NZS 2891.3.3

46 L048 230 20 -0.17 AS/NZS 2891.3.3

47 L048 233 20 -0.14 AS/NZS 2891.3.3

48 L012 72 20 -0.14 AS/NZS 2891.3.1

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49 L022 217 20 -0.14 AS/NZS 2891.3.3

50 L038 170 20 -0.07 AS/NZS 2891.3.3

51 L055 71 20 -0.07 AS/NZS 2891.3.3

52 L011 183 20 -0.07 AS/NZS 2891.3.1

53 L048 226 20 -0.07 AS/NZS 2891.3.3

54 L026 21 20 0.00 AS/NZS 2891.3.1

55 L029 191 20 0.00 AS/NZS 2891.3.1

56 L002 216 20 0.00 AS/NZS 2891.3.1

57 L008 218 20 0.00 AS/NZS 2891.3.1

58 L004 145 20 0.00 AS/NZS 2891.3.1

59 L033 180 20 0.00 AS/NZS 2891.3.1

60 L033 180 20 0.00 AS/NZS 2891.3.1

61 L012 75 20 0.00 QTMR Q308A

62 L048 150 20 0.00 AS/NZS 2891.3.3

63 L004 145 20 0.00 AS/NZS 2891.3.1

64 L021 52 20 0.07 AS/NZS 2891.3.3

65 L048 229 20 0.07 AS/NZS 2891.3.3

66 L017 47 20 0.07 AS/NZS 2891.3.3

67 L018 19 20 0.07 AS/NZS 2891.3.3

68 L018 19 20 0.07 AS/NZS 2891.3.3

69 L042 245 20 0.14 AS/NZS 2891.3.3

70 L012 127 20 0.14 AS/NZS 2891.3.1

71 L038 146 20 0.14 AS/NZS 2891.3.3

72 L019 186 20 0.21 AS/NZS 2891.3.3

73 L019 67 20 0.28 AS/NZS 2891.3.3

74 L038 69 21 0.35 AS/NZS 2891.3.3

75 L023 46 21 0.35 AS/NZS 2891.3.1

76 L012 133 21 0.35 AS/NZS 2891.3.1

77 L027 130 21 0.42 AS/NZS 2891.3.3

78 L001 190 21 0.42 AS/NZS 2891.3.3

79 L043 174 21 0.42 AS/NZS 2891.3.3

80 L052 162 21 0.48 AS/NZS 2891.3.3

81 L013 236 21 0.48 AS/NZS 2891.3.3

82 L032 56 21 0.48 AS/NZS 2891.3.3

83 L047 93 21 0.62 AS/NZS 2891.3.3

84 L022 147 21 0.62 AS/NZS 2891.3.3

85 L054-A H19.048.ASP 21 0.69 AS/NZS 2891.3.3

86 L054-B H19-049-ASP 21 0.69 AS/NZS 2891.3.3

87 L032 225 21 0.69 AS/NZS 2891.3.3

88 L001 105 21 0.69 AS/NZS 2891.3.3

89 L001 125 21 0.69 AS/NZS 2891.3.3

90 L038 135 21 0.69 AS/NZS 2891.3.3

91 L011 129 21 0.76 AS/NZS 2891.3.1

92 L017 59 21 0.83 AS/NZS 2891.3.3

93 L011 196 22 1.18 AS/NZS 2891.3.1

94 L005 #176 22 1.18 AS/NZS 2891.3.1

95 L019 148 22 1.25 AS/NZS 2891.3.3

96 L038 157 22 1.25 AS/NZS 2891.3.3

97 L023 39 22 1.31 AS/NZS 2891.3.1

98 L024 187 22 1.31 AS/NZS 2891.3.1

99 L038 223 22 1.38 AS/NZS 2891.3.3

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100 L042 42 22 1.38 AS/NZS 2891.3.1

101 L050 253 22 1.38 AS/NZS 2891.3.3

102 L006 106 22 1.38 AS/NZS 2891.3.1

103 L007 36 22 1.38 AS/NZS 2891.3.1

104 L039 14 22 1.38 AS/NZS 2891.3.1

105 L012 10 22 1.45 AS/NZS 2891.3.1

106 L013 188 22 1.52 AS/NZS 2891.3.3

107 L001 101 22 1.52 AS/NZS 2891.3.3

108 L023 40 23 1.80 AS/NZS 2891.3.1

109 L049 88 23 2.08 AS/NZS 2891.3.3

110 L024 126 23 2.14 AS/NZS 2891.3.1

111 L026 137 28 5.53 AS/NZS 2891.3.1

Avg 19.84

STD 1.86

Max 28.00

Min 12.50

Median 20.00

No. data 111

Q1 18.950

Q3 20.900

IQR 1.950

NormIQR 1.446

RobustCV 7.23

U of Med 0.1720

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Table 18: z-scores: Stream 1 - Asphalt Testing: Grading / Percentage passing 0.30 mm

Position LAB ID Sample Number Result z score Test Method

1 L003 7472634 7 -8.63 AS/NZS 2891.3.1

2 L020 45 8 -7.01 AS/NZS 2891.3.1

3 L056 68 8 -6.48 AS/NZS 2891.3.3

4 L056 206 10 -4.45 AS/NZS 2891.3.3

5 L005 #167 11 -2.56 AS/NZS 2891.3.1

6 L012 154 12 -1.89 AS/NZS 2891.3.1

7 L009 199 12 -1.62 AS/NZS 2891.3.1

8 L048 226 12 -1.48 AS/NZS 2891.3.3

9 L026 247 12 -1.35 AS/NZS 2891.3.1

10 L020 23 12 -1.35 AS/NZS 2891.3.1

11 L025 222,30 12 -1.35 AS/NZS 2891.3.1

12 L053 144 12 -1.35 AS/NZS 2891.3.3

13 L029 90 12 -1.35 AS/NZS 2891.3.1

14 L248 248 12 -1.35 AS/NZS 2891.3.1

15 L012 248 12 -1.35 AS/NZS 2891.3.1

16 L009 #119 12 -1.35 AS/NZS 2891.3.1

17 L021 249 12 -1.21 AS/NZS 2891.3.3

18 L058 163 12 -1.21 AS/NZS 2891.3.3

19 L043 20 12 -1.21 AS/NZS 2891.3.3

20 L023 202 12 -1.21 AS/NZS 2891.3.1

21 L041 237 12 -1.08 AS/NZS 2891.3.1

22 L044 142 12 -1.08 AS/NZS 2891.3.3

23 L051 15 12 -1.08 AS/NZS 2891.3.3

24 L050 50 12 -1.08 AS/NZS 2891.3.3

25 L021 203 12 -0.94 AS/NZS 2891.3.3

26 L011 123 12 -0.81 AS/NZS 2891.3.1

27 L056 7 12 -0.81 AS/NZS 2891.3.3

28 L016 240 13 -0.67 AS/NZS 2891.3.2

29 L012 221 13 -0.67 AS/NZS 2891.3.1

30 L047 239 13 -0.67 AS/NZS 2891.3.3

31 L051 11 13 -0.54 AS/NZS 2891.3.3

32 L031 35 13 -0.54 In House DOW-ITM 01-01

33 L011 227 13 -0.54 AS/NZS 2891.3.1

34 L159 159 13 -0.40 AS/NZS 2891.3.1

35 L012 159 13 -0.40 AS/NZS 2891.3.1

36 L027 134 13 -0.27 AS/NZS 2891.3.3

37 L014 214 13 -0.27 AS/NZS 2891.3.1

38 L055 71 13 -0.27 AS/NZS 2891.3.3

39 L012 75 13 -0.27 QTMR Q308A

40 L011 183 13 -0.27 AS/NZS 2891.3.1

41 L011 208 13 -0.27 AS/NZS 2891.3.1

42 L022 197 13 -0.27 AS/NZS 2891.3.3

43 L057 143 13 -0.13 AS/NZS 2891.3.3

44 L050 160 13 -0.13 AS/NZS 2891.3.3

45 L001 105 13 -0.13 AS/NZS 2891.3.3

46 L001 125 13 -0.13 AS/NZS 2891.3.3

47 L026 29 13 0.00 AS/NZS 2891.3.1

48 L026 21 13 0.00 AS/NZS 2891.3.1

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49 L026 13 13 0.00 AS/NZS 2891.3.1

50 L023 46 13 0.00 AS/NZS 2891.3.1

51 L022 234 13 0.00 AS/NZS 2891.3.3

52 L029 191 13 0.00 AS/NZS 2891.3.1

53 L012 133 13 0.00 AS/NZS 2891.3.1

54 L002 216 13 0.00 AS/NZS 2891.3.1

55 L008 218 13 0.00 AS/NZS 2891.3.1

56 L004 145 13 0.00 AS/NZS 2891.3.1

57 L033 180 13 0.00 AS/NZS 2891.3.1

58 L033 180 13 0.00 AS/NZS 2891.3.1

59 L012 72 13 0.00 AS/NZS 2891.3.1

60 L048 233 13 0.00 AS/NZS 2891.3.3

61 L004 145 13 0.00 AS/NZS 2891.3.1

62 L048 230 13 0.01 AS/NZS 2891.3.3

63 L021 52 13 0.13 AS/NZS 2891.3.3

64 L048 150 13 0.13 AS/NZS 2891.3.3

65 L001 190 13 0.13 AS/NZS 2891.3.3

66 L012 209 13 0.13 AS/NZS 2891.3.1

67 L047 93 13 0.13 AS/NZS 2891.3.3

68 L019 186 13 0.27 AS/NZS 2891.3.3

69 L017 47 13 0.27 AS/NZS 2891.3.3

70 L011 129 13 0.27 AS/NZS 2891.3.1

71 L043 174 13 0.27 AS/NZS 2891.3.3

72 L019 67 13 0.27 AS/NZS 2891.3.3

73 L022 217 13 0.27 AS/NZS 2891.3.3

74 L012 127 13 0.40 AS/NZS 2891.3.1

75 L018 19 13 0.40 AS/NZS 2891.3.3

76 L018 19 13 0.40 AS/NZS 2891.3.3

77 L027 130 13 0.54 AS/NZS 2891.3.3

78 L042 245 13 0.54 AS/NZS 2891.3.3

79 L038 146 13 0.54 AS/NZS 2891.3.3

80 L048 229 13 0.54 AS/NZS 2891.3.3

81 L038 69 14 0.67 AS/NZS 2891.3.3

82 L038 170 14 0.67 AS/NZS 2891.3.3

83 L023 39 14 0.67 AS/NZS 2891.3.1

84 L017 59 14 0.67 AS/NZS 2891.3.3

85 L013 236 14 0.67 AS/NZS 2891.3.3

86 L032 56 14 0.67 AS/NZS 2891.3.3

87 L022 147 14 0.81 AS/NZS 2891.3.3

88 L011 196 14 0.81 AS/NZS 2891.3.1

89 L042 228 14 0.81 AS/NZS 2891.3.3

90 L052 162 14 0.94 AS/NZS 2891.3.3

91 L032 225 14 1.08 AS/NZS 2891.3.3

92 L024 187 14 1.21 AS/NZS 2891.3.1

93 L038 135 14 1.21 AS/NZS 2891.3.3

94 L019 148 14 1.35 AS/NZS 2891.3.3

95 L054-A H19.048.ASP 14 1.35 AS/NZS 2891.3.3

96 L054-B H19-049-ASP 14 1.35 AS/NZS 2891.3.3

97 L042 42 14 1.35 AS/NZS 2891.3.1

98 L050 253 14 1.35 AS/NZS 2891.3.3

99 L006 106 14 1.35 AS/NZS 2891.3.1

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100 L007 36 14 1.35 AS/NZS 2891.3.1

101 L039 14 14 1.35 AS/NZS 2891.3.1

102 L038 157 14 1.35 AS/NZS 2891.3.3

103 L023 40 14 1.48 AS/NZS 2891.3.1

104 L012 10 14 1.48 AS/NZS 2891.3.1

105 L005 #176 14 1.48 AS/NZS 2891.3.1

106 L013 188 14 1.62 AS/NZS 2891.3.3

107 L001 101 14 1.62 AS/NZS 2891.3.3

108 L038 223 14 1.75 AS/NZS 2891.3.3

109 L049 88 15 2.70 AS/NZS 2891.3.3

110 L024 126 16 4.18 AS/NZS 2891.3.1

111 L026 137 22 12.14 AS/NZS 2891.3.1

Avg 12.96

STD 1.49

Max 22.00

Min 6.60

Median 13.00

No. data 111

Q1 12.500

Q3 13.500

IQR 1.000

NormIQR 0.741

RobustCV 5.70

U of Med 0.0882

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Table 19: z-scores: Stream 1 - Asphalt Testing: Grading / Percentage passing 0.150 mm

Position LAB ID Sample Number Result z score Test Method

1 L003 7472634 1.0 -19.43 AS/NZS 2891.3.1

2 L056 68 3.3 -13.22 AS/NZS 2891.3.3

3 L056 206 5.3 -7.82 AS/NZS 2891.3.3

4 L005 #167 6.9 -3.51 AS/NZS 2891.3.1

5 L048 226 7.5 -1.89 AS/NZS 2891.3.3

6 L001 105 7.5 -1.89 AS/NZS 2891.3.3

7 L001 125 7.5 -1.89 AS/NZS 2891.3.3

8 L001 190 7.5 -1.89 AS/NZS 2891.3.3

9 L016 240 7.6 -1.62 AS/NZS 2891.3.2

10 L025 222,30 7.6 -1.62 AS/NZS 2891.3.1

11 L020 23 7.7 -1.35 AS/NZS 2891.3.1

12 L041 237 7.7 -1.35 AS/NZS 2891.3.1

13 L011 129 7.7 -1.35 AS/NZS 2891.3.1

14 L009 199 7.8 -1.08 AS/NZS 2891.3.1

15 L009 #119 7.8 -1.08 AS/NZS 2891.3.1

16 L044 142 7.8 -1.08 AS/NZS 2891.3.3

17 L020 45 7.8 -1.08 AS/NZS 2891.3.1

18 L012 154 7.8 -1.08 AS/NZS 2891.3.1

19 L248 248 7.8 -1.08 AS/NZS 2891.3.1

20 L011 123 7.8 -1.08 AS/NZS 2891.3.1

21 L012 248 7.8 -1.08 AS/NZS 2891.3.1

22 L023 39 7.9 -0.81 AS/NZS 2891.3.1

23 L029 90 7.9 -0.81 AS/NZS 2891.3.1

24 L012 75 7.9 -0.81 QTMR Q308A

25 L011 208 7.9 -0.81 AS/NZS 2891.3.1

26 L056 7 7.9 -0.81 AS/NZS 2891.3.3

27 L021 249 7.9 -0.81 AS/NZS 2891.3.3

28 L026 247 8.0 -0.54 AS/NZS 2891.3.1

29 L023 46 8.0 -0.54 AS/NZS 2891.3.1

30 L053 144 8.0 -0.54 AS/NZS 2891.3.3

31 L021 203 8.0 -0.54 AS/NZS 2891.3.3

32 L051 15 8.0 -0.54 AS/NZS 2891.3.3

33 L047 93 8.0 -0.54 AS/NZS 2891.3.3

34 L033 180 8.0 -0.54 AS/NZS 2891.3.1

35 L033 180 8.0 -0.54 AS/NZS 2891.3.1

36 L011 227 8.0 -0.54 AS/NZS 2891.3.1

37 L001 101 8.0 -0.54 AS/NZS 2891.3.3

38 L058 163 8.1 -0.27 AS/NZS 2891.3.3

39 L008 218 8.1 -0.27 AS/NZS 2891.3.1

40 L050 50 8.1 -0.27 AS/NZS 2891.3.3

41 L043 20 8.1 -0.27 AS/NZS 2891.3.3

42 L048 233 8.1 -0.27 AS/NZS 2891.3.3

43 L042 245 8.1 -0.27 AS/NZS 2891.3.3

44 L026 21 8.1 -0.27 AS/NZS 2891.3.1

45 L011 183 8.1 -0.27 AS/NZS 2891.3.1

46 L011 196 8.1 -0.27 AS/NZS 2891.3.1

47 L042 228 8.1 -0.27 AS/NZS 2891.3.3

48 L027 134 8.2 0.00 AS/NZS 2891.3.3

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49 L019 186 8.2 0.00 AS/NZS 2891.3.3

50 L055 71 8.2 0.00 AS/NZS 2891.3.3

51 L023 202 8.2 0.00 AS/NZS 2891.3.1

52 L012 133 8.2 0.00 AS/NZS 2891.3.1

53 L039 14 8.2 0.00 AS/NZS 2891.3.1

54 L012 72 8.2 0.00 AS/NZS 2891.3.1

55 L031 35 8.2 0.00 In House DOW-ITM 01-01

56 L043 174 8.2 0.00 AS/NZS 2891.3.3

57 L022 147 8.2 0.00 AS/NZS 2891.3.3

58 L050 253 8.2 0.00 AS/NZS 2891.3.3

59 L021 52 8.2 0.00 AS/NZS 2891.3.3

60 L006 106 8.2 0.00 AS/NZS 2891.3.1

61 L007 36 8.2 0.00 AS/NZS 2891.3.1

62 L019 67 8.2 0.00 AS/NZS 2891.3.3

63 L022 197 8.2 0.00 AS/NZS 2891.3.3

64 L048 230 8.3 0.27 AS/NZS 2891.3.3

65 L048 150 8.3 0.27 AS/NZS 2891.3.3

66 L022 234 8.3 0.27 AS/NZS 2891.3.3

67 L012 127 8.3 0.27 AS/NZS 2891.3.1

68 L012 209 8.3 0.27 AS/NZS 2891.3.1

69 L004 145 8.3 0.27 AS/NZS 2891.3.1

70 L004 145 8.3 0.27 AS/NZS 2891.3.1

71 L038 146 8.3 0.27 AS/NZS 2891.3.3

72 L027 130 8.4 0.54 AS/NZS 2891.3.3

73 L038 69 8.4 0.54 AS/NZS 2891.3.3

74 L054-B H19-049-ASP 8.4 0.54 AS/NZS 2891.3.3

75 L023 40 8.4 0.54 AS/NZS 2891.3.1

76 L012 10 8.4 0.54 AS/NZS 2891.3.1

77 L012 221 8.4 0.54 AS/NZS 2891.3.1

78 L159 159 8.4 0.54 AS/NZS 2891.3.1

79 L017 47 8.4 0.54 AS/NZS 2891.3.3

80 L051 11 8.4 0.54 AS/NZS 2891.3.3

81 L022 217 8.4 0.54 AS/NZS 2891.3.3

82 L012 159 8.4 0.54 AS/NZS 2891.3.1

83 L024 187 8.5 0.81 AS/NZS 2891.3.1

84 L026 29 8.5 0.81 AS/NZS 2891.3.1

85 L054-A H19.048.ASP 8.5 0.81 AS/NZS 2891.3.3

86 L026 13 8.5 0.81 AS/NZS 2891.3.1

87 L050 160 8.5 0.81 AS/NZS 2891.3.3

88 L057 143 8.5 0.81 AS/NZS 2891.3.3

89 L018 19 8.5 0.81 AS/NZS 2891.3.3

90 L018 19 8.5 0.81 AS/NZS 2891.3.3

91 L032 56 8.5 0.81 AS/NZS 2891.3.3

92 L038 135 8.5 0.81 AS/NZS 2891.3.3

93 L019 148 8.6 1.08 AS/NZS 2891.3.3

94 L032 225 8.6 1.08 AS/NZS 2891.3.3

95 L042 42 8.6 1.08 AS/NZS 2891.3.1

96 L052 162 8.6 1.08 AS/NZS 2891.3.3

97 L013 236 8.6 1.08 AS/NZS 2891.3.3

98 L038 170 8.7 1.35 AS/NZS 2891.3.3

99 L014 214 8.7 1.35 AS/NZS 2891.3.1

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100 L002 216 8.7 1.35 AS/NZS 2891.3.1

101 L048 229 8.7 1.35 AS/NZS 2891.3.3

102 L029 191 8.8 1.62 AS/NZS 2891.3.1

103 L038 223 8.9 1.89 AS/NZS 2891.3.3

104 L013 188 8.9 1.89 AS/NZS 2891.3.3

105 L005 #176 8.9 1.89 AS/NZS 2891.3.1

106 L038 157 8.9 1.89 AS/NZS 2891.3.3

107 L047 239 9.0 2.16 AS/NZS 2891.3.3

108 L017 59 9.0 2.16 AS/NZS 2891.3.3

109 L049 88 9.0 2.16 AS/NZS 2891.3.3

110 L024 126 11.3 8.36 AS/NZS 2891.3.1

111 L026 137 17.9 26.17 AS/NZS 2891.3.1

Avg 8.19

STD 1.36

Max 17.90

Min 1.00

Median 8.20

No. data 111

Q1 8.000

Q3 8.500

IQR 0.500

NormIQR 0.371

RobustCV 4.52

U of Med 0.0441

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Table 20: z-scores: Stream 1 - Asphalt Testing: Grading / Percentage passing 0.075 mm

Position LAB ID Sample Number Result z score Test Method

1 L003 7472634 -1.5 -25.29 AS/NZS 2891.3.1

2 L056 68 1.0 -16.86 AS/NZS 2891.3.3

3 L027 134 1.5 -15.18 AS/NZS 2891.3.3

4 L056 206 3.1 -9.78 AS/NZS 2891.3.3

5 L005 #167 4.8 -4.05 AS/NZS 2891.3.1

6 L016 240 5.3 -2.36 AS/NZS 2891.3.2

7 L001 105 5.3 -2.36 AS/NZS 2891.3.3

8 L001 125 5.3 -2.36 AS/NZS 2891.3.3

9 L001 190 5.4 -2.02 AS/NZS 2891.3.3

10 L025 222,30 5.5 -1.69 AS/NZS 2891.3.1

11 L051 15 5.6 -1.35 AS/NZS 2891.3.3

12 L001 101 5.6 -1.35 AS/NZS 2891.3.3

13 L020 23 5.6 -1.35 AS/NZS 2891.3.1

14 L023 39 5.6 -1.35 AS/NZS 2891.3.1

15 L020 45 5.6 -1.35 AS/NZS 2891.3.1

16 L011 183 5.6 -1.35 AS/NZS 2891.3.1

17 L044 142 5.7 -1.01 AS/NZS 2891.3.3

18 L041 237 5.7 -1.01 AS/NZS 2891.3.1

19 L029 90 5.7 -1.01 AS/NZS 2891.3.1

20 L012 75 5.7 -1.01 QTMR Q308A

21 L011 196 5.7 -1.01 AS/NZS 2891.3.1

22 L011 227 5.7 -1.01 AS/NZS 2891.3.1

23 L011 208 5.7 -1.01 AS/NZS 2891.3.1

24 L048 226 5.7 -1.01 AS/NZS 2891.3.3

25 L056 7 5.7 -1.01 AS/NZS 2891.3.3

26 L022 147 5.8 -0.67 AS/NZS 2891.3.3

27 L050 253 5.8 -0.67 AS/NZS 2891.3.3

28 L021 249 5.8 -0.67 AS/NZS 2891.3.3

29 L007 36 5.8 -0.67 AS/NZS 2891.3.1

30 L039 14 5.8 -0.67 AS/NZS 2891.3.1

31 L047 93 5.8 -0.67 AS/NZS 2891.3.3

32 L011 123 5.8 -0.67 AS/NZS 2891.3.1

33 L022 197 5.8 -0.67 AS/NZS 2891.3.3

34 L042 42 5.9 -0.34 AS/NZS 2891.3.1

35 L055 71 5.9 -0.34 AS/NZS 2891.3.3

36 L023 46 5.9 -0.34 AS/NZS 2891.3.1

37 L012 154 5.9 -0.34 AS/NZS 2891.3.1

38 L248 248 5.9 -0.34 AS/NZS 2891.3.1

39 L033 180 5.9 -0.34 AS/NZS 2891.3.1

40 L033 180 5.9 -0.34 AS/NZS 2891.3.1

41 L011 129 5.9 -0.34 AS/NZS 2891.3.1

42 L012 248 5.9 -0.34 AS/NZS 2891.3.1

43 L022 217 5.9 -0.34 AS/NZS 2891.3.3

44 L021 52 5.9 -0.34 AS/NZS 2891.3.3

45 L021 203 5.9 -0.34 AS/NZS 2891.3.3

46 L009 199 5.9 -0.34 AS/NZS 2891.3.1

47 L006 106 5.9 -0.34 AS/NZS 2891.3.1

48 L008 218 5.9 -0.34 AS/NZS 2891.3.1

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49 L009 #119 5.9 -0.34 AS/NZS 2891.3.1

50 L019 186 6.0 0.00 AS/NZS 2891.3.3

51 L042 245 6.0 0.00 AS/NZS 2891.3.3

52 L054-A H19.048.ASP 6.0 0.00 AS/NZS 2891.3.3

53 L026 21 6.0 0.00 AS/NZS 2891.3.1

54 L022 234 6.0 0.00 AS/NZS 2891.3.3

55 L012 10 6.0 0.00 AS/NZS 2891.3.1

56 L012 133 6.0 0.00 AS/NZS 2891.3.1

57 L012 127 6.0 0.00 AS/NZS 2891.3.1

58 L047 239 6.0 0.00 AS/NZS 2891.3.3

59 L017 47 6.0 0.00 AS/NZS 2891.3.3

60 L048 233 6.0 0.00 AS/NZS 2891.3.3

61 L048 150 6.0 0.00 AS/NZS 2891.3.3

62 L031 35 6.0 0.00 In House DOW-ITM 01-01

63 L043 174 6.0 0.00 AS/NZS 2891.3.3

64 L042 228 6.0 0.00 AS/NZS 2891.3.3

65 L019 67 6.0 0.00 AS/NZS 2891.3.3

66 L050 160 6.1 0.34 AS/NZS 2891.3.3

67 L058 163 6.1 0.34 AS/NZS 2891.3.3

68 L050 50 6.1 0.34 AS/NZS 2891.3.3

69 L024 187 6.1 0.34 AS/NZS 2891.3.1

70 L054-B H19-049-ASP 6.1 0.34 AS/NZS 2891.3.3

71 L026 247 6.1 0.34 AS/NZS 2891.3.1

72 L023 40 6.1 0.34 AS/NZS 2891.3.1

73 L053 144 6.1 0.34 AS/NZS 2891.3.3

74 L012 221 6.1 0.34 AS/NZS 2891.3.1

75 L012 209 6.1 0.34 AS/NZS 2891.3.1

76 L004 145 6.1 0.34 AS/NZS 2891.3.1

77 L012 72 6.1 0.34 AS/NZS 2891.3.1

78 L004 145 6.1 0.34 AS/NZS 2891.3.1

79 L032 56 6.1 0.34 AS/NZS 2891.3.3

80 L038 135 6.1 0.34 AS/NZS 2891.3.3

81 L048 230 6.2 0.51 AS/NZS 2891.3.3

82 L019 148 6.2 0.67 AS/NZS 2891.3.3

83 L038 69 6.2 0.67 AS/NZS 2891.3.3

84 L043 20 6.2 0.67 AS/NZS 2891.3.3

85 L051 11 6.2 0.67 AS/NZS 2891.3.3

86 L038 146 6.2 0.67 AS/NZS 2891.3.3

87 L027 130 6.3 1.01 AS/NZS 2891.3.3

88 L032 225 6.3 1.01 AS/NZS 2891.3.3

89 L023 202 6.3 1.01 AS/NZS 2891.3.1

90 L052 162 6.3 1.01 AS/NZS 2891.3.3

91 L057 143 6.3 1.01 AS/NZS 2891.3.3

92 L018 19 6.3 1.01 AS/NZS 2891.3.3

93 L018 19 6.3 1.01 AS/NZS 2891.3.3

94 L013 236 6.3 1.01 AS/NZS 2891.3.3

95 L026 13 6.4 1.35 AS/NZS 2891.3.1

96 L002 216 6.4 1.35 AS/NZS 2891.3.1

97 L159 159 6.4 1.35 AS/NZS 2891.3.1

98 L012 159 6.4 1.35 AS/NZS 2891.3.1

99 L038 170 6.5 1.69 AS/NZS 2891.3.3

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100 L026 29 6.5 1.69 AS/NZS 2891.3.1

101 L014 214 6.5 1.69 AS/NZS 2891.3.1

102 L029 191 6.5 1.69 AS/NZS 2891.3.1

103 L017 59 6.5 1.69 AS/NZS 2891.3.3

104 L048 229 6.5 1.69 AS/NZS 2891.3.3

105 L049 88 6.5 1.69 AS/NZS 2891.3.3

106 L013 188 6.5 1.69 AS/NZS 2891.3.3

107 L038 157 6.5 1.69 AS/NZS 2891.3.3

108 L038 223 6.6 2.02 AS/NZS 2891.3.3

109 L005 #176 6.7 2.36 AS/NZS 2891.3.1

110 L024 126 9.1 10.45 AS/NZS 2891.3.1

111 L026 137 15.9 33.39 AS/NZS 2891.3.1

Avg 5.94

STD 1.44

Max 15.90

Min -1.50

Median 6.00

No. data 111

Q1 5.800

Q3 6.200

IQR 0.400

NormIQR 0.297

RobustCV 4.94

U of Med 0.0353

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Table 21: z-scores: Stream 1 - Asphalt Testing: Maximum Density, average of duplicate test (t/m3)

Position LAB ID Sample Number Result z score Test Method

1 L005 #167 2.362, 2.369 -23.73 AS/NZS 2891.7.1

2 L048 233 2.643, 2.438 -7.73 AS/NZS 2891.7.1

3 L024 187 2.582, 2.588 -3.66 AS/NZS 2891.7.1

4 L041 237 2.584, 2.588 -3.57 AS2891.7.3

5 L054-B H19-049-ASP 2.593, 2.599 -2.65 AS/NZS 2891.7.1

6 L054-A H19.048.ASP 2.596, 2.599 -2.52 AS/NZS 2891.7.1

7 L042 42 2.59, 2.608 -2.38 AS/NZS 2891.7.1

8 L012 133 2.6, 2.599 -2.33 AS/NZS 2891.7.1

9 L020 23 2.601, 2.6 -2.24 AS/NZS 2891.7.1

10 L042 228 2.603, 2.601 -2.10 AS/NZS 2891.7.1

11 L006 106 2.599, 2.606 -2.06 AS/NZS 2891.7.1

12 L039 14 2.602, 2.605 -1.97 AS/NZS 2891.7.1

13 L007 36 2.604, 2.604 -1.92 AS/NZS 2891.7.1

14 L020 45 2.606, 2.607 -1.69 AS/NZS 2891.7.1

15 L001 190 2.609, 2.606 -1.60 AS/NZS 2891.7.1

16 L001 101 2.607, 2.615 -1.28 AS/NZS 2891.7.1

17 L023 46 2.612, 2.611 -1.23 AS/NZS 2891.7.1

18 L026 29 2.606, 2.62 -1.10 AS/NZS 2891.7.1

19 L159 159 2.609, 2.618 -1.05 AS/NZS 2891.7.1

20 L001 125 2.615, 2.613 -1.01 AS/NZS 2891.7.1

21 L012 159 2.609, 2.619 -1.01 AS/NZS 2891.7.1

22 L001 105 2.615, 2.615 -0.91 AS/NZS 2891.7.1

23 L005 #176 2.618, 2.614 -0.82 AS/NZS 2891.7.1

24 L026 21 2.614, 2.619 -0.78 AS/NZS 2891.7.1

25 L012 10 2.615, 2.618 -0.78 AS/NZS 2891.7.1

26 L023 202 2.62, 2.614 -0.73 AS/NZS 2891.7.1

27 L023 40 2.612, 2.622 -0.73 0

28 L022 147 2.622, 2.613 -0.69 AS/NZS 2891.7.1

29 L012 75 2.618, 2.617 -0.69 AS/NZS 2891.7.1

30 L021 249 2.619, 2.616 -0.69 AS/NZS 2891.7.1

31 L026 247 2.617, 2.62 -0.59 AS/NZS 2891.7.1

32 L002 216 2.619, 2.618 -0.59 AS/NZS 2891.7.1

33 L248 248 2.619, 2.618 -0.59 AS/NZS 2891.7.1

34 L012 248 2.619, 2.618 -0.59 AS/NZS 2891.7.1

35 L012 209 2.617, 2.621 -0.55 AS/NZS 2891.7.1

36 L012 72 2.619, 2.619 -0.55 AS/NZS 2891.7.1

37 L042 245 2.628, 2.613 -0.41 AS/NZS 2891.7.1

38 L012 221 2.619, 2.623 -0.37 AS/NZS 2891.7.1

39 L057 143 2.619, 2.623 -0.37 AS/NZS 2891.7.1

40 L048 226 2.627, 2.618 -0.23 AS/NZS 2891.7.1

41 L048 150 2.627, 2.618 -0.23 AS/NZS 2891.7.1

42 L016 240 2.619, 2.626 -0.23 AS/NZS 2891.7.1

43 L032 56 2.624, 2.621 -0.23 AS/NZS 2891.7.1

44 L019 148 2.622, 2.623 -0.23 0

45 L026 137 2.63, 2.616 -0.18 AS/NZS 2891.7.1

46 L029 90 2.623, 2.623 -0.18 AS/NZS 2891.7.1

47 L052 162 2.626, 2.621 -0.14 AS/NZS 2891.7.1

48 L017 47 2.624, 2.623 -0.14 AS/NZS 2891.7.1

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49 L023 39 2.627, 2.621 -0.09 AS/NZS 2891.7.1

50 L012 127 2.621, 2.627 -0.09 AS/NZS 2891.7.1

51 L031 35 2.613, 2.635 -0.09

ASTM D2041/D2041M

2011

52 L021 52 2.62, 2.628 -0.09 AS/NZS 2891.7.1

53 L038 69 2.625, 2.623 -0.09 AS/NZS 2891.7.1

54 L033 180 2.627, 2.622 -0.05 AS/NZS 2891.7.1

55 L033 180 2.627, 2.622 -0.05 AS/NZS 2891.7.1

56 L003 7472634 2.621, 2.628 -0.05 AS/NZS 2891.7.1

57 L025 222,30 2.626, 2.625 0.05 AS/NZS 2891.7.1

58 L004 145 2.626, 2.625 0.05 AS/NZS 2891.7.1

59 L004 145 2.626, 2.625 0.05 AS/NZS 2891.7.1

60 L050 253 2.622, 2.63 0.09 AS/NZS 2891.7.1

61 L029 191 2.626, 2.626 0.09 AS/NZS 2891.7.1

62 L008 218 2.626, 2.626 0.09 AS/NZS 2891.7.1

63 L038 146 2.629, 2.623 0.09 AS/NZS 2891.7.1

64 L011 129 2.626, 2.627 0.14 AS 2891.7.3

65 L021 203 2.629, 2.625 0.18 AS/NZS 2891.7.1

66 L019 186 2.631, 2.625 0.27 AS/NZS 2891.7.1

67 L013 188 2.627, 2.631 0.37 AS/NZS 2891.7.1

68 L050 160 2.63, 2.628 0.37 AS/NZS 2891.7.1

69 L048 230 2.634, 2.624 0.37 AS/NZS 2891.7.1

70 L038 223 2.635, 2.624 0.41 AS/NZS 2891.7.1

71 L009 #119 2.627, 2.632 0.41 AS/NZS 2891.7.1

72 L026 13 2.634, 2.626 0.46 AS/NZS 2891.7.1

73 L038 157 2.631, 2.63 0.50 AS/NZS 2891.7.1

74 L058 163 2.635, 2.627 0.55 AS/NZS 2891.7.1

75 L009 199 2.629, 2.633 0.55 AS/NZS 2891.7.1

76 L018 19 2.632, 2.63 0.55 AS/NZS 2891.7.1

77 L018 19 2.632, 2.63 0.55 AS/NZS 2891.7.1

78 L014 214 2.636, 2.627 0.59 AS/NZS 2891.7.1

79 L053 144 2.631, 2.632 0.59 AS/NZS 2891.7.1

80 L027 134 2.63, 2.633 0.59 AS/NZS 2891.7.1

81 L011 227 2.634, 2.63 0.64 AS 2891.7.3

82 L012 154 2.634, 2.631 0.69 AS/NZS 2891.7.1

83 L013 236 2.634, 2.631 0.69 AS/NZS 2891.7.1

84 L032 225 2.633, 2.632 0.69 AS/NZS 2891.7.1

85 L050 50 2.628, 2.637 0.69 AS/NZS 2891.7.1

86 L022 217 2.631, 2.635 0.73 AS/NZS 2891.7.1

87 L056 206 2.638, 2.629 0.78 AS/NZS 2891.7.1

88 L051 11 2.63, 2.638 0.82 AS/NZS 2891.7.1

89 L038 170 2.63, 2.638 0.82 AS/NZS 2891.7.1

90 L011 196 2.636, 2.632 0.82 AS 2891.7.3

91 L055 71 2.635, 2.635 0.91 AS/NZS 2891.7.1

92 L011 123 2.639, 2.631 0.91 AS 2891.7.3

93 L022 197 2.638, 2.633 0.96 AS/NZS 2891.7.1

94 L022 234 2.637, 2.635 1.01 AS/NZS 2891.7.1

95 L056 68 2.635, 2.637 1.01 AS/NZS 2891.7.1

96 L051 15 2.639, 2.633 1.01 AS/NZS 2891.7.1

97 L048 229 2.638, 2.635 1.05 AS/NZS 2891.7.1

98 L011 208 2.635, 2.638 1.05 AS 2891.7.3

99 L038 135 2.636, 2.639 1.14 AS/NZS 2891.7.1

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100 L019 67 2.639, 2.642 1.42 AS/NZS 2891.7.1

101 L024 126 2.637, 2.645 1.46 AS/NZS 2891.7.1

102 L011 183 2.641, 2.645 1.65 AS 2891.7.3

103 L056 7 2.65, 2.647 2.15 AS/NZS 2891.7.1

104 L049 88 2.661, 2.648 2.70 AS/NZS 2891.7.1

105 L027 130 2.666, 2.664 3.66 AS/NZS 2891.7.1

106 L047 93

107 L047 239

108 L043 20

109 L043 174

110 L017 59

111 L044 142

Avg 2.62

STD 0.03

Max 2.67

Min 2.36

Median 2.63

No. data 210

Q1 2.617

Q3 2.632

IQR 0.015

NormIQR 0.011

RobustCV 0.42

U of Med 0.0009

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Table 22: z-scores: Stream 1 - Asphalt Testing: Compacted Density – Marshall - 50 blow, average of duplicate test

(t/m3)

Position LAB ID Sample Number Result z score Test Method

1 L048 229 2.368, 2.366 -3.07 AS/NZS 2891.9.2

2 L022 147 2.357, 2.382 -2.94 AS/NZS 2891.9.2

3 L026 21 2.386, 2.391 -1.93 AS/NZS 2891.9.2

4 L049 88 2.381, 2.399 -1.85 AS/NZS 2891.9.2

5 L048 226 2.375, 2.408 -1.77 AS/NZS 2891.9.2

6 L048 150 2.375, 2.408 -1.77 AS/NZS 2891.9.2

7 L022 197 2.39, 2.398 -1.64 AS/NZS 2891.9.2

8 L023 39 2.402, 2.396 -1.38 AS/NZS 2891.9.2

9 L007 36 2.401, 2.401 -1.27 AS/NZS 2891.9.2

10 L021 203 2.4, 2.403 -1.24 AS/NZS 2891.9.2

11 L022 217 2.398, 2.406 -1.22 AS/NZS 2891.9.2

12 L022 234 2.404, 2.403 -1.14 AS/NZS 2891.9.2

13 L031 35 2.401, 2.407 -1.11 AS/NZS 2891.9.2

14 L023 40 2.412, 2.397 -1.08 AS/NZS 2891.9.2

15 L039 14 2.396, 2.414 -1.06 AS/NZS 2891.9.2

16 L048 233 2.401, 2.411 -1.01 AS/NZS 2891.9.2

17 L042 245 2.406, 2.412 -0.85 AS/NZS 2891.9.2

18 L005 #176 2.406, 2.417 -0.71 Q306B

19 L021 52 2.41, 2.414 -0.69 AS/NZS 2891.9.2

20 L023 202 2.412, 2.413 -0.66 AS/NZS 2891.9.2

21 L026 247 2.406, 2.423 -0.56 AS/NZS 2891.9.2

22 L027 130 2.41, 2.419 -0.56 AS/NZS 2891.9.2

23 L057 143 2.416, 2.414 -0.53 AS/NZS 2891.9.2

24 L012 133 2.426, 2.409 -0.40 AS/NZS 2891.9.2

25 L029 191 2.423, 2.413 -0.37 AS/NZS 2891.9.2

26 L058 163 2.421, 2.419 -0.26 AS/NZS 2891.9.2

27 L023 46 2.429, 2.413 -0.21 AS/NZS 2891.9.2

28 L056 68 2.419, 2.425 -0.16 AS/NZS 2891.9.2

29 L029 90 2.42, 2.424 -0.16 AS/NZS 2891.9.2

30 L005 #167 2.425, 2.419 -0.16 Q306B

31 L002 216 2.424, 2.42 -0.16 AS/NZS 2891.9.2

32 L004 145 2.425, 2.42 -0.13 AS/NZS 2891.9.2

33 L004 145 2.425, 2.42 -0.13 AS/NZS 2891.9.2

34 L027 134 2.423, 2.422 -0.13 AS/NZS 2891.9.2

35 L024 187 2.427, 2.421 -0.05 AS/NZS 2891.9.2

36 L056 7 2.421, 2.428 -0.03 AS/NZS 2891.9.2

37 L012 10 2.427, 2.424 0.03 AS/NZS 2891.9.2

38 L159 159 2.429, 2.422 0.03 AS/NZS 2891.9.2

39 L012 159 2.429, 2.422 0.03 AS/NZS 2891.9.2

40 L012 154 2.427, 2.425 0.05 AS/NZS 2891.9.2

41 L248 248 2.428, 2.425 0.08 AS/NZS 2891.9.2

42 L012 248 2.428, 2.425 0.08 AS/NZS 2891.9.2

43 L006 106 2.422, 2.433 0.13 AS/NZS 2891.9.2

44 L011 208 2.428, 2.427 0.13 AS/NZS 2891.9.2

45 L026 29 2.434, 2.422 0.16 AS/NZS 2891.9.2

46 L008 218 2.429, 2.429 0.21 AS/NZS 2891.9.2

47 L003 7472634 2.436, 2.422 0.21 AS/NZS 2891.9.2

48 L026 137 2.42, 2.439 0.24 AS/NZS 2891.9.2

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49 L021 249 2.431, 2.428 0.24 AS/NZS 2891.9.2

50 L011 196 2.429, 2.433 0.32 AS/NZS 2891.9.2

51 L011 123 2.435, 2.431 0.42 AS/NZS 2891.9.2

52 L056 206 2.439, 2.429 0.48 AS/NZS 2891.9.2

53 L011 183 2.433, 2.437 0.53 AS/NZS 2891.9.2

54 L038 146 2.436, 2.437 0.61 AS/NZS 2891.9.2

55 L026 13 2.445, 2.43 0.66 AS/NZS 2891.9.2

56 L025 222,30 2.436, 2.439 0.66 AS/NZS 2891.9.2

57 L050 253 2.438, 2.441 0.77 AS/NZS 2891.9.2

58 L016 240 2.432, 2.449 0.82 AS/NZS 2891.9.2

59 L024 126 2.445, 2.441 0.95 AS/NZS 2891.9.2

60 L012 75 2.443, 2.444 0.98 AS/NZS 2891.9.2

61 L013 188 2.441, 2.449 1.06 AS/NZS 2891.9.2

62 L012 221 2.438, 2.452 1.06 AS/NZS 2891.9.2

63 L009 199 2.442, 2.452 1.16 AS/NZS 2891.9.2

64 L042 228 2.433, 2.462 1.19 AS/NZS 2891.9.2

65 L009 #119 2.443, 2.453 1.22 AS/NZS 2891.9.2

66 L012 72 2.449, 2.453 1.38 AS/NZS 2891.9.2

67 L018 19 2.453, 2.457 1.59 AS/NZS 2891.9.2

68 L018 19 2.453, 2.457 1.59 AS/NZS 2891.9.2

69 L012 209 2.453, 2.458 1.61 AS/NZS 2891.9.2

70 L033 180 2.456, 2.458 1.69 AS/NZS 2891.9.2

71 L033 180 2.456, 2.458 1.69 AS/NZS 2891.9.2

72 L012 127 2.449, 2.467 1.75 AS/NZS 2891.9.2

73 L041 237 7.8, 7.9 286.99 AS/NZS 2891.9.2

74 L048 230 2.409, 20401 539554.49 AS/NZS 2891.9.2

75 L054-A H19.048.ASP

76 L054-B H19-049-ASP

77 L020 23

78 L014 214

79 L042 42

80 L055 71

81 L020 45

82 L032 56

83 L032 225

84 L052 162

85 L051 11

86 L053 144

87 L050 160

88 L013 236

89 L051 15

90 L050 50

91 L047 93

92 L047 239

93 L017 47

94 L043 20

95 L043 174

96 L038 69

97 L038 135

98 L038 157

99 L038 170

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100 L038 223

101 L017 59

102 L019 67

103 L019 148

104 L019 186

105 L011 227

106 L011 129

107 L001 101

108 L001 105

109 L001 125

110 L001 190

111 L044 142

Avg 140.32

STD 1676.75

Max 20401.00

Min 2.36

Median 2.43

No. data 148

Q1 2.412

Q3 2.437

IQR 0.025

NormIQR 0.019

RobustCV 0.78

U of Med 0.0019

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Table 23: z-scores: Stream 1 - Asphalt Testing: Compacted height Marshall specimens – average of duplicate tests

Position LAB ID Sample Number Result z score Test Method

1 L023 202 60, 60 -2.70 AS/NZS 2891.9.2

2 L012 127 60, 60 -2.70 AS/NZS 2891.9.2

3 L012 75 60, 60 -2.70 AS/NZS 2891.9.2

4 L012 72 61, 61 -2.02 AS/NZS 2891.9.2

5 L016 240 60.7, 61.4 -1.99 AS/NZS 2891.9.2

6 L005 #176 62, 62 -1.35 Q306B

7 L018 19 62.4, 62.4 -1.08 AS/NZS 2891.9.2

8 L018 19 62.4, 62.4 -1.08 AS/NZS 2891.9.2

9 L031 35 62.5, 62.3 -1.08 AS/NZS 2891.9.2

10 L012 221 62, 63 -1.01 AS/NZS 2891.9.2

11 L012 209 62, 63 -1.01 AS/NZS 2891.9.2

12 L008 218 62, 63 -1.01 AS/NZS 2891.9.2

13 L024 187 64, 62 -0.67 AS/NZS 2891.9.2

14 L024 126 61, 65 -0.67 AS/NZS 2891.9.2

15 L056 7 63, 63 -0.67 AS/NZS 2891.9.2

16 L012 154 63, 63 -0.67 AS/NZS 2891.9.2

17 L248 248 63, 63 -0.67 AS/NZS 2891.9.2

18 L033 180 63, 63 -0.67 AS/NZS 2891.9.2

19 L033 180 63, 63 -0.67 AS/NZS 2891.9.2

20 L012 248 63, 63 -0.67 AS/NZS 2891.9.2

21 L011 196 62.9, 63.2 -0.64 AS/NZS 2891.9.2

22 L011 123 62.9, 63.3 -0.61 AS/NZS 2891.9.2

23 L011 208 63.3, 63.2 -0.51 AS/NZS 2891.9.2

24 L025 222,30 63.4, 63.2 -0.47 AS/NZS 2891.9.2

25 L006 106 63.4, 63.2 -0.47 AS/NZS 2891.9.2

26 L011 183 63.2, 63.4 -0.47 AS/NZS 2891.9.2

27 L029 90 63.2, 63.7 -0.37 AS/NZS 2891.9.2

28 L026 137 63, 64 -0.34 AS/NZS 2891.9.2

29 L041 237 63.6, 63.7 -0.24 AS/NZS 2891.9.2

30 L007 36 64.2, 63.7 -0.03 AS/NZS 2891.9.2

31 L026 247 64, 64 0.00 AS/NZS 2891.9.2

32 L029 191 64, 64 0.00 AS/NZS 2891.9.2

33 L002 216 64, 64 0.00 AS/NZS 2891.9.2

34 L003 7472634 64, 64 0.00 AS/NZS 2891.9.2

35 L048 233 64, 64 0.00 AS/NZS 2891.9.2

36 L048 229 64, 64 0.00 AS/NZS 2891.9.2

37 L039 14 65.1, 63.6 0.24 AS/NZS 2891.9.2

38 L027 130 64.3, 64.4 0.24 AS/NZS 2891.9.2

39 L027 134 64.3, 64.4 0.24 AS/NZS 2891.9.2

40 L038 146 64.5, 64.3 0.27 AS/NZS 2891.9.2

41 L026 29 64, 65 0.34 AS/NZS 2891.9.2

42 L026 13 65, 64 0.34 AS/NZS 2891.9.2

43 L023 46 64, 65 0.34 AS/NZS 2891.9.2

44 L005 #167 63, 66 0.34 Q306B

45 L012 133 64, 65 0.34 AS/NZS 2891.9.2

46 L056 206 64, 65 0.34 AS/NZS 2891.9.2

47 L159 159 64, 65 0.34 AS/NZS 2891.9.2

48 L012 159 64, 65 0.34 AS/NZS 2891.9.2

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49 L022 147 65.4, 63.7 0.37 AS/NZS 2891.9.2

50 L058 163 64.7, 64.8 0.51 AS/NZS 2891.9.2

51 L050 253 64.6, 65.1 0.57 AS/NZS 2891.9.2

52 L023 39 66, 64 0.67 AS/NZS 2891.9.2

53 L021 249 65, 65 0.67 AS/NZS 2891.9.2

54 L012 10 65, 65 0.67 AS/NZS 2891.9.2

55 L048 230 65, 65 0.67 AS/NZS 2891.9.2

56 L049 88 65.1, 65 0.71 AS/NZS 2891.9.2

57 L023 40 65, 66 1.01 AS/NZS 2891.9.2

58 L004 145 66, 65 1.01 AS/NZS 2891.9.2

59 L048 226 66, 65 1.01 AS/NZS 2891.9.2

60 L004 145 66, 65 1.01 AS/NZS 2891.9.2

61 L022 197 65.7, 65.6 1.11 AS/NZS 2891.9.2

62 L048 150 66, 65.8 1.28 AS/NZS 2891.9.2

63 L026 21 65, 67 1.35 AS/NZS 2891.9.2

64 L056 68 66, 66 1.35 AS/NZS 2891.9.2

65 L021 52 66, 66 1.35 AS/NZS 2891.9.2

66 L021 203 66, 66 1.35 AS/NZS 2891.9.2

67 L042 245 67, 65 1.35 AS/NZS 2891.9.2

68 L057 143 67.3, 66.9 2.09 AS/NZS 2891.9.2

69 L042 228 68.5, 66 2.19 AS/NZS 2891.9.2

70 L054-A H19.048.ASP

71 L054-B H19-049-ASP

72 L020 23

73 L014 214

74 L042 42

75 L055 71

76 L020 45

77 L032 56

78 L032 225

79 L052 162

80 L022 234

81 L051 11

82 L053 144

83 L022 217

84 L050 160

85 L013 188

86 L013 236

87 L009 199

88 L051 15

89 L050 50

90 L047 93

91 L047 239

92 L017 47

93 L043 20

94 L043 174

95 L038 69

96 L038 135

97 L038 157

98 L038 170

99 L038 223

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100 L017 59

101 L019 67

102 L019 148

103 L019 186

104 L011 227

105 L011 129

106 L001 101

107 L001 105

108 L001 125

109 L001 190

110 L009 #119

111 L044 142

Avg 63.93

STD 1.61

Max 68.50

Min 60.00

Median 64.00

No. data 138

Q1 63.000

Q3 65.000

IQR 2.000

NormIQR 1.483

RobustCV 2.32

U of Med 0.1582

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Table 24: z-scores: Stream 1 - Asphalt Testing: Stability – Marshall (kN) – average of duplicate tests

Position LAB ID Sample Number Result z score Test Method

1 L027 130 7.9, 7.3 -1.23 AS/NZS 2891.5

2 L027 134 7.9, 7.3 -1.23 AS/NZS 2891.5

3 L042 245 7, 8.3 -1.21 AS/NZS 2891.5

4 L022 147 7.4, 8.1 -1.16 AS/NZS 2891.5

5 L041 237 7.8, 7.9 -1.12 AS/NZS 2891.5

6 L159 159 8.4, 7.9 -0.99 AS/NZS 2891.5

7 L012 159 8.4, 7.9 -0.99 AS/NZS 2891.5

8 L011 196 8, 8.6 -0.92 AS/NZS 2891.5

9 L026 137 8.2, 8.6 -0.88 AS/NZS 2891.5

10 L011 123 8.2, 8.6 -0.88 AS/NZS 2891.5

11 L012 154 8.6, 8.3 -0.86 AS/NZS 2891.5

12 L002 216 7.8, 9.1 -0.86 AS/NZS 2891.5

13 L011 208 8.3, 8.6 -0.86 AS/NZS 2891.5

14 L039 14 8.4, 8.8 -0.79 AS/NZS 2891.5

15 L005 #176 8.3, 9 -0.77 Q305

16 L011 183 8.5, 8.8 -0.77 AS/NZS 2891.5

17 L012 72 8.8, 8.8 -0.70 AS/NZS 2891.5

18 L012 133 9, 8.7 -0.68 AS/NZS 2891.5

19 L031 35 9.1, 8.9 -0.61 ASTM D6927 - 2015

20 L004 145 8.7, 9.4 -0.59 AS/NZS 2891.5

21 L012 221 8.9, 9.3 -0.57 AS/NZS 2891.5

22 L003 7472634 8.9, 9.4 -0.55 AS/NZS 2891.5

23 L058 163 9.6, 9.4 -0.39 AS/NZS 2891.5

24 L004 145 9.245, 9.775 -0.39 AS/NZS 2891.5

25 L026 247 9.6, 9.6 -0.35 AS/NZS 2891.5

26 L026 21 9.7, 9.7 -0.31 AS/NZS 2891.5

27 L022 234 9.9, 9.5 -0.31 AS/NZS 2891.5

28 L024 126 10, 9.4 -0.31 AS/NZS 2891.5

29 L022 197 10.4, 10 -0.09 AS/NZS 2891.5

30 L022 217 9.8, 10.7 -0.07 AS/NZS 2891.5

31 L005 #167 10, 10.6 -0.04 Q305

32 L024 187 10.6, 10.2 0.00 AS/NZS 2891.5

33 L048 233 10.5, 10.7 0.09 AS/NZS 2891.5

34 L048 226 10, 11.4 0.13 AS/NZS 2891.5

35 L048 150 10, 11.4 0.13 AS/NZS 2891.5

36 L048 230 11.2, 10.4 0.18 AS/NZS 2891.5

37 L012 127 10.5, 11.3 0.22 AS/NZS 2891.5

38 L012 75 10.5, 11.3 0.22 AS/NZS 2891.5

39 L042 228 10.4, 11.7 0.29 AS/NZS 2891.5

40 L026 13 10.7, 11.5 0.31 AS/NZS 2891.5

41 L018 19 11.1, 11.4 0.37 AS/NZS 2891.5

42 L012 209 11.8, 11.1 0.46 AS/NZS 2891.5

43 L248 248 12.2, 10.7 0.46 AS/NZS 2891.5

44 L012 248 12.2, 10.7 0.46 AS/NZS 2891.5

45 L012 10 11.9, 11.1 0.48 AS/NZS 2891.5

46 L057 143 10.9, 12.1 0.48 AS/NZS 2891.5

47 L033 180 11, 12.2 0.53 AS/NZS 2891.5

48 L033 180 11, 12.2 0.53 AS/NZS 2891.5

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49 L029 191 11.3, 11.9 0.53 AS/NZS 2891.5

50 L018 19 11.5, 12.2 0.64 AS/NZS 2891.5

51 L048 229 10.7, 13.2 0.68 AS/NZS 2891.5

52 L008 218 12, 12 0.70 AS/NZS 2891.5

53 L013 188 12.2, 11.9 0.72 AS/NZS 2891.5

54 L038 146 12.3, 12.7 0.92 AS/NZS 2891.5

55 L056 7 11.5, 13.7 0.97 AS/NZS 2891.5

56 L025 222,30 12.4, 13.6 1.14 AS/NZS 2891.5

57 L029 90 13.7, 12.8 1.25 AS/NZS 2891.5

58 L056 206 13.8, 12.8 1.27 AS/NZS 2891.5

59 L026 29 14, 12.7 1.29 AS/NZS 2891.5

60 L016 240 13.4, 13.3 1.29 AS/NZS 2891.5

61 L049 88 12.6, 14.2 1.32 AS/NZS 2891.5

62 L056 68 12.9, 15.4 1.65 AS/NZS 2891.5

63 L050 253 14.6, 14.6 1.84 AS/NZS 2891.5

64 L054-A H19.048.ASP

65 L054-B H19-049-ASP

66 L020 23

67 L014 214

68 L042 42

69 L055 71

70 L023 202

71 L023 39

72 L023 40

73 L023 46

74 L020 45

75 L032 56

76 L032 225

77 L052 162

78 L051 11

79 L053 144

80 L021 52

81 L021 203

82 L021 249

83 L050 160

84 L013 236

85 L009 199

86 L006 106

87 L007 36

88 L051 15

89 L050 50

90 L047 93

91 L047 239

92 L017 47

93 L043 20

94 L043 174

95 L038 69

96 L038 135

97 L038 157

98 L038 170

99 L038 223

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100 L017 59

101 L019 67

102 L019 148

103 L019 186

104 L011 227

105 L011 129

106 L001 101

107 L001 105

108 L001 125

109 L001 190

110 L009 #119

111 L044 142

Avg 10.40

STD 1.89

Max 15.40

Min 7.00

Median 10.40

No. data 126

Q1 8.800

Q3 11.875

IQR 3.075

NormIQR 2.279

RobustCV 21.92

U of Med 0.2545

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Table 25: z-scores: Stream 1 - Asphalt Testing: Flow – Marshall (mm) – average of duplicate tests

Position LAB ID Sample Number Result z score Test Method

1 L049 88 1.7, 1 -2.32 AS/NZS 2891.5

2 L024 126 1.7, 1.8 -1.72 AS/NZS 2891.5

3 L057 143 2, 1.7 -1.57 AS/NZS 2891.5

4 L024 187 2.1, 2 -1.27 AS/NZS 2891.5

5 L022 234 2.4, 2 -1.05 AS/NZS 2891.5

6 L058 163 2.2, 2.2 -1.05 AS/NZS 2891.5

7 L022 217 2.3, 2.2 -0.97 AS/NZS 2891.5

8 L027 130 2.2, 2.4 -0.90 AS/NZS 2891.5

9 L027 134 2.2, 2.4 -0.90 AS/NZS 2891.5

10 L022 197 2.3, 2.4 -0.82 AS/NZS 2891.5

11 L012 209 2.3, 2.4 -0.82 AS/NZS 2891.5

12 L038 146 2.4, 2.3 -0.82 AS/NZS 2891.5

13 L002 216 2.4, 2.4 -0.75 AS/NZS 2891.5

14 L004 145 2.5, 2.3 -0.75 AS/NZS 2891.5

15 L012 10 2.6, 2.3 -0.67 AS/NZS 2891.5

16 L004 145 2.5, 2.4 -0.67 AS/NZS 2891.5

17 L042 228 2.7, 2.2 -0.67 AS/NZS 2891.5

18 L008 218 2.5, 2.5 -0.60 AS/NZS 2891.5

19 L033 180 2.4, 2.6 -0.60 AS/NZS 2891.5

20 L033 180 2.4, 2.6 -0.60 AS/NZS 2891.5

21 L003 7472634 2.4, 2.8 -0.45 AS/NZS 2891.5

22 L050 253 2.7, 2.5 -0.45 AS/NZS 2891.5

23 L012 127 2.7, 2.6 -0.37 AS/NZS 2891.5

24 L042 245 2.6, 2.9 -0.22 AS/NZS 2891.5

25 L005 #176 2.7, 2.9 -0.15 Q305

26 L048 226 2.8, 2.8 -0.15 AS/NZS 2891.5

27 L048 150 2.8, 2.8 -0.15 AS/NZS 2891.5

28 L039 14 2.9, 2.8 -0.07 AS/NZS 2891.5

29 L048 230 2.9, 2.8 -0.07 AS/NZS 2891.5

30 L048 233 2.7, 3 -0.07 AS/NZS 2891.5

31 L031 35 2.75, 3 -0.04 ASTM D6927 - 2015

32 L013 188 2.9, 2.9 0.00 AS/NZS 2891.5

33 L012 159 2.9, 2.9 0.00 AS/NZS 2891.5

34 L022 147 3, 2.9 0.07 AS/NZS 2891.5

35 L159 159 3, 2.9 0.07 AS/NZS 2891.5

36 L018 19 3, 2.9 0.07 AS/NZS 2891.5

37 L018 19 3, 2.9 0.07 AS/NZS 2891.5

38 L016 240 3, 3.1 0.22 AS/NZS 2891.5

39 L029 191 3.2, 2.9 0.22 AS/NZS 2891.5

40 L005 #167 3.6, 2.5 0.22 Q305

41 L048 229 3.2, 2.9 0.22 AS/NZS 2891.5

42 L012 221 3.1, 3.3 0.45 AS/NZS 2891.5

43 L056 206 3.4, 3 0.45 AS/NZS 2891.5

44 L041 237 3.2, 3.3 0.52 AS/NZS 2891.5

45 L011 123 3.1, 3.4 0.52 AS/NZS 2891.5

46 L026 21 3.3, 3.3 0.60 AS/NZS 2891.5

47 L012 72 3.2, 3.4 0.60 AS/NZS 2891.5

48 L011 196 3.2, 3.4 0.60 AS/NZS 2891.5

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49 L012 248 3.3, 3.3 0.60 AS/NZS 2891.5

50 L248 248 3.3, 3.4 0.67 AS/NZS 2891.5

51 L011 183 3.3, 3.5 0.75 AS/NZS 2891.5

52 L056 68 3.3, 3.6 0.82 AS/NZS 2891.5

53 L011 208 3.3, 3.6 0.82 AS/NZS 2891.5

54 L012 75 3.7, 3.3 0.90 AS/NZS 2891.5

55 L026 29 3.5, 3.7 1.05 AS/NZS 2891.5

56 L056 7 3.5, 3.7 1.05 AS/NZS 2891.5

57 L012 154 3.9, 3.6 1.27 AS/NZS 2891.5

58 L026 247 3.9, 3.9 1.50 AS/NZS 2891.5

59 L025 222,30 4, 3.8 1.50 AS/NZS 2891.5

60 L026 13 4, 4.2 1.80 AS/NZS 2891.5

61 L029 90 3.8, 4.4 1.80 AS/NZS 2891.5

62 L012 133 4.5, 3.8 1.87 AS/NZS 2891.5

63 L026 137 4.4, 4.5 2.32 AS/NZS 2891.5

64 L054-A H19.048.ASP

65 L054-B H19-049-ASP

66 L020 23

67 L014 214

68 L042 42

69 L055 71

70 L023 202

71 L023 39

72 L023 40

73 L023 46

74 L020 45

75 L032 56

76 L032 225

77 L052 162

78 L051 11

79 L053 144

80 L021 52

81 L021 203

82 L021 249

83 L050 160

84 L013 236

85 L009 199

86 L006 106

87 L007 36

88 L051 15

89 L050 50

90 L047 93

91 L047 239

92 L017 47

93 L043 20

94 L043 174

95 L038 69

96 L038 135

97 L038 157

98 L038 170

99 L038 223

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100 L017 59

101 L019 67

102 L019 148

103 L019 186

104 L011 227

105 L011 129

106 L001 101

107 L001 105

108 L001 125

109 L001 190

110 L009 #119

111 L044 142

Avg 2.92

STD 0.63

Max 4.50

Min 1.00

Median 2.90

No. data 126

Q1 2.400

Q3 3.300

IQR 0.900

NormIQR 0.667

RobustCV 23.01

U of Med 0.0745

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Table 26: z-scores: Stream 1 - Asphalt Testing: Compacted Density – Gyratory – 80 cycles, average of duplicate test

(t/m3)

Position LAB ID Sample Number Result z score Test Method

1 L049 88 2.424, 0 -40.74 AS/NZS 2891.9.2

2 L022 147 2.32, 2.292 -3.61 AS/NZS 2891.9.2

3 L022 234 2.339, 2.321 -2.80 AS/NZS 2891.9.2

4 L022 197 2.325, 2.338 -2.75 AS/NZS 2891.9.2

5 L022 217 2.336, 2.337 -2.58 AS/NZS 2891.9.2

6 L056 206 2.337, 2.35 -2.34 AS/NZS 2891.9.2

7 L001 190 2.355, 2.352 -2.00 0

8 L056 7 2.36, 2.367 -1.66 AS/NZS 2891.9.2

9 L001 105 2.367, 2.36 -1.66 0

10 L001 101 2.369, 2.366 -1.53 0

11 L001 125 2.373, 2.373 -1.34 0

12 L052 162 2.367, 2.387 -1.20 0

13 L056 68 2.377, 2.389 -1.00 AS/NZS 2891.9.2

14 L050 160 2.389, 2.378 -0.98 0

15 L029 191 2.406, 2.377 -0.71 AS/NZS 2891.9.2

16 L048 233 2.392, 2.403 -0.51 AS/NZS 2891.9.2

17 L048 229 2.401, 2.394 -0.51 AS/NZS 2891.9.2

18 L058 163 2.389, 2.408 -0.48 AS/NZS 2891.9.2

19 L048 226 2.392, 2.409 -0.41 AS/NZS 2891.9.2

20 L042 245 2.407, 2.394 -0.41 AS/NZS 2891.9.2

21 L048 150 2.392, 2.409 -0.41 AS/NZS 2891.9.2

22 L020 45 2.401, 2.403 -0.36 0

23 L020 23 2.401, 2.405 -0.32 0

24 L051 15 2.418, 2.391 -0.27 0

25 L011 129 2.403, 2.409 -0.22 0

26 L248 248 2.42, 2.407 0.03 AS/NZS 2891.9.2

27 L048 230 2.416, 2.415 0.10 AS/NZS 2891.9.2

28 L002 216 2.403, 2.429 0.12 AS/NZS 2891.9.2

29 L011 227 2.412, 2.42 0.12 0

30 L025 222,30 2.42, 2.417 0.20 AS/NZS 2891.9.2

31 L039 14 2.414, 2.423 0.20 AS/NZS 2891.9.2

32 L011 208 2.422, 2.415 0.20 AS/NZS 2891.9.2

33 L011 196 2.418, 2.42 0.22 AS/NZS 2891.9.2

34 L029 90 2.42, 2.424 0.32 AS/NZS 2891.9.2

35 L011 183 2.417, 2.428 0.34 AS/NZS 2891.9.2

36 L032 225 2.422, 2.424 0.36 0

37 L011 123 2.422, 2.425 0.37 AS/NZS 2891.9.2

38 L003 7472634 2.413, 2.438 0.44 AS/NZS 2891.9.2

39 L038 146 2.423, 2.429 0.46 AS/NZS 2891.9.2

40 L016 240 2.433, 2.423 0.53 AS/NZS 2891.9.2

41 L042 42 2.429, 2.436 0.68 0

42 L050 253 2.436, 2.435 0.78 AS/NZS 2891.9.2

43 L032 56 2.441, 2.434 0.85 0

44 L012 72 2.437, 2.438 0.85 AS/NZS 2891.9.2

45 L050 50 2.421, 2.457 0.90 0

46 L031 35 2.459, 2.447 1.37 AS/NZS 2891.9.2

47 L005 #176 2.465, 2.453 1.58 Q306B

48 L042 228 2.467, 2.462 1.76 AS/NZS 2891.9.2

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49 L013 236 2.476, 2.468 2.02 0

50 L018 19 2.493, 2.503 2.90 AS/NZS 2891.9.2

51 L018 19 2.493, 2.503 2.90 AS/NZS 2891.9.2

52 L026 137

53 L026 29

54 L054-A H19.048.ASP

55 L054-B H19-049-ASP

56 L026 247

57 L026 21

58 L026 13

59 L014 214

60 L055 71

61 L023 202

62 L023 39

63 L023 40

64 L023 46

65 L051 11

66 L041 237

67 L053 144

68 L021 52

69 L021 203

70 L021 249

71 L024 187

72 L024 126

73 L005 #167

74 L012 154

75 L012 10

76 L012 221

77 L012 133

78 L012 127

79 L012 209

80 L013 188

81 L009 199

82 L006 106

83 L007 36

84 L008 218

85 L047 93

86 L047 239

87 L004 145

88 L159 159

89 L033 180

90 L033 180

91 L017 47

92 L057 143

93 L012 75

94 L043 20

95 L043 174

96 L038 69

97 L038 135

98 L038 157

99 L038 170

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100 L038 223

101 L017 59

102 L019 67

103 L019 148

104 L019 186

105 L027 130

106 L012 159

107 L012 248

108 L027 134

109 L004 145

110 L009 #119

111 L044 142

Avg 2.38

STD 0.24

Max 2.50

Min 0.00

Median 2.41

No. data 102

Q1 2.388

Q3 2.427

IQR 0.040

NormIQR 0.029

RobustCV 1.22

U of Med 0.0037

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Table 27: z-scores: Stream 2 – Binder Recovery: Average of duplicate complex viscosity results (η*)

Position LAB ID Sample Number Result z score Test Method

1 L025 208 451 -3.22 ASTM D5404

2 L031 53 845 -1.62 ASTM D5404

3 L039 235 1180 -0.27 ASTM D5404

4 L039 235 1230 -0.06 ASTM D5404

5 L028 242 1244 -0.01 AGPT/T191

6 L028 149 1247 0.01 AGPT/T191

7 L015 184 1420 0.71 AGPT/T191

8 L015 231 1560 1.28 AGPT/T191

9 L049 92 1561 1.28 AGPT/T191

10 L015 232 1561 1.28 AGPT/T191

11 L029

12 L018

13 L048

Avg 1229.90

STD 353.11

Max 1561.00

Min 451.00

Median 1245.50

No. data 10

Q1 1192.500

Q3 1525.000

IQR 332.500

NormIQR 246.482

RobustCV 19.79

U of Med 97.689

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Table 28: z-scores: Stream 2 – Binder Recovery: Optional: Capillary viscosity at 60 ⁰C

Position LAB ID Sample Number Result z score Test Method

1 L025 208 486 -1.34 AS/NZS 2341.2

2 L029 0 490.6 -1.33 AS/NZS 2341.2

3 L048 0 1212.4 0.00 AS/NZS 2341.2

4 L039 235 1220 0.01 AS/NZS 2341.2

5 L039 235 1220 0.01 AS/NZS 2341.2

6 L049 92

7 L028 149

8 L028 242

9 L018 0

10 L031 53

11 L015 184

12 L015 232

13 L015 231

Avg 925.80

STD 399.40

Max 1220.00

Min 486.00

Median 1212.40

No. data 5

Q1 490.600

Q3 1220.000

IQR 729.400

NormIQR 540.704

RobustCV 44.60

U of Med 303.064

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Table 29: z-scores: Stream 2 – Binder Recovery: Average of duplicate complex viscosity results (η*)

Position LAB ID Sample Number Result z score Test Method

1 L039 235 191 -0.75 AGPT/T192

2 L039 235 193 -0.65 AGPT/T192

3 L028 242 202 -0.20 AGPT/T192

4 L028 149 205 -0.05 AGPT/T192

5 L018 0 205.5 -0.02 AGPT/T192

6 L049 92 206 0.00 AGPT/T192

7 L031 53 216 0.50 AGPT/T192

8 L025 208 219 0.65 AGPT/T192

9 L015 231 242 1.80 AGPT/T192

10 L015 184 252 2.30 AGPT/T192

11 L015 232 297 4.55 AGPT/T192

12 L029 0

13 L048 0

Avg 220.77

STD 31.58

Max 297.00

Min 191.00

Median 206.00

No. data 11

Q1 203.500

Q3 230.500

IQR 27.000

NormIQR 20.015

RobustCV 9.72

U of Med 7.563

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Table 30: z-scores: Stream 2 – Binder Recovery: Capillary viscosity at 60 ⁰C

Position LAB ID Sample Number Result z score Test Method

1 L039 235 191.3 -0.92 AS/NZS 2341.2

2 L039 235 193 -0.67 AS/NZS 2341.2

3 L025 208 194 -0.51 AS/NZS 2341.2

4 L028 149 194.8 -0.39 AS/NZS 2341.2

5 L028 242 194.9 -0.38 AS/NZS 2341.2

6 L018 0 196.3 -0.17 AS/NZS 2341.2

7 L029 0 198.5 0.17 AS/NZS 2341.2

8 L049 92 201.1 0.56 AS/NZ 2341.2

9 L048 0 202.7 0.80 AS/NZS 2341.2

10 L015 232 206 1.30 AS/NZS 2341.2

11 L015 184 207 1.45 AS/NZS 2341.2

12 L015 231 210 1.90 AS/NZS 2341.2

13 L031 53

Avg 199.13

STD 6.14

Max 210.00

Min 191.30

Median 197.40

No. data 12

Q1 194.600

Q3 203.525

IQR 8.925

NormIQR 6.616

RobustCV 3.35

U of Med 2.394

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Table 31: z-scores: Stream 3 – Coarse Aggregate: Particle Density – Apparent (t/m3)

Position LAB ID Sample Number Result z score Test Method

1 L012-5 1 -218.15 AS 1141.6.1

2 L005 2.68 -2.31 AS 1141.6.1

3 L034 2.684 -1.80 AS 1141.6.1

4 L001 2.69 -1.03 AS 1141.6.1

5 L038 2.692 -0.77 AS 1141.6.1

6 L021-3 2.693 -0.64 AS 1141.6.1

7 L045 2.693 -0.64 AS1141.6.2

8 L057 2.693 -0.64 AS 1141.6.1

9 L021-2 2.694 -0.51 AS 1141.6.1

10 L021-1 2.694 -0.51 AS 1141.6.1

11 L005 2.695 -0.39 AS 1141.6.1

12 L072 2.695 -0.39 AS 1141.6.1

13 L010 2.695 -0.39 AS 1141.6.1

14 L012-1 2.695 -0.39 AS 1141.6.1

15 L012-2 2.695 -0.39 AS 1141.6.1

16 L012-7 2.695 -0.39 AS 1141.6.1

17 L012-8 2.696 -0.26 AS 1141.6.1

18 L024 2.698 0.00 AS 1141.6.1

19 L133 2.698 0.00 AS 1141.6.1

20 L012-4 2.698 0.00 AS 1141.6.1

21 L027 2.698 0.00 AS 1141.6.2

22 L058 2.699 0.13 AS 1141.6.1

23 L008 2.7 0.26 AS 1141.6.1

24 L002 2.7 0.26 AS 1141.6.1

25 L018 2.702 0.51 AS 1141.6.1

26 L022 2.704 0.77 1141.6.2

27 L011 2.704 0.77 AS 1141.6.1

28 L012-3 2.706 1.03 AS 1141.6.1

29 L010 2.71 1.54 AS 1141.6.1

30 L013 2.71 1.54 AS 1141.6.1

31 L013 2.71 1.54 AS 1141.6.1

32 L010 2.71 1.54 AS 1141.6.1

33 L010 2.711 1.67 AS 1141.6.1

34 L159 2.711 1.67 AS 1141.6.1

35 L012-9 2.711 1.67 AS 1141.6.1

36 L027 2.756 7.45 AS1141.6.2

37 L046

38 L006

39 L007

40 L003

41 L009

42 L003

43 L031

44 L047

45 L004

46 L248

47 L154

48 L221

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49 L012-6

50

L012-

10

51 L004

52 L009

53 L044

Avg 2.65

STD 0.28

Max 2.76

Min 1.00

Median 2.70

No. data 36

Q1 2.694

Q3 2.705

IQR 0.011

NormIQR 0.008

RobustCV 0.29

U of Med 0.002

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Table 32: z-scores: Stream 3 – Coarse Aggregate: Particle Density – Dry Aggregate (t/m3))

Position LAB ID Sample Number Result z score Test Method

1 L012-5 1 -293.18 AS 1141.6.1

2 L038 2.613 -3.06 AS 1141.6.1

3 L034 2.616 -2.52 AS 1141.6.1

4 L005 2.62 -1.80 AS 1141.6.1

5 L011 2.621 -1.62 AS 1141.6.1

6 L010 2.624 -1.08 AS 1141.6.1

7 L057 2.624 -1.08 AS 1141.6.1

8 L012-1 2.624 -1.08 AS 1141.6.1

9 L021-3 2.625 -0.90 AS 1141.6.1

10 L012-2 2.625 -0.90 AS 1141.6.1

11 L024 2.626 -0.72 AS 1141.6.1

12 L012-8 2.626 -0.72 AS 1141.6.1

13 L021-2 2.628 -0.36 AS 1141.6.1

14 L159 2.628 -0.36 AS 1141.6.1

15 L012-9 2.628 -0.36 AS 1141.6.1

16 L001 2.63 0.00 AS 1141.6.1

17 L021-1 2.63 0.00 AS 1141.6.1

18 L008 2.63 0.00 AS 1141.6.1

19 L002 2.63 0.00 AS 1141.6.1

20 L013 2.63 0.00 AS 1141.6.1

21 L013 2.63 0.00 AS 1141.6.1

22 L022 2.631 0.18 1141.6.2

23 L045 2.631 0.18 AS1141.6.2

24 L072 2.631 0.18 AS 1141.6.1

25 L012-7 2.631 0.18 AS 1141.6.1

26 L058 2.632 0.36 AS 1141.6.1

27 L018 2.632 0.36 AS 1141.6.1

28 L005 2.634 0.72 AS 1141.6.1

29 L027 2.635 0.90 AS 1141.6.2

30 L010 2.639 1.62 AS 1141.6.1

31 L010 2.64 1.80 AS 1141.6.1

32 L010 2.64 1.80 AS 1141.6.1

33 L133 2.642 2.16 AS 1141.6.1

34 L012-3 2.642 2.16 AS 1141.6.1

35 L012-4 2.642 2.16 AS 1141.6.1

36 L027 2.707 13.85 AS1141.6.2

37 L046

38 L006

39 L007

40 L003

41 L009

42 L003

43 L031

44 L047

45 L004

46 L248

47 L154

48 L221

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49 L012-6

50

L012-

10

51 L004

52 L009

53 L044

Avg 2.59

STD 0.27

Max 2.71

Min 1.00

Median 2.63

No. data 36

Q1 2.625

Q3 2.633

IQR 0.008

NormIQR 0.006

RobustCV 0.21

U of Med 0.001

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Table 33: z-scores: Stream 3 – Coarse Aggregate: Particle Density – Saturated Surface Dry (t/m3)

Position LAB ID Sample Number Result z score Test Method

1 L012-5 1 -223.26 AS 1141.6.1

2 L005 2.63 -3.37 AS 1141.6.1

3 L034 2.641 -1.89 AS 1141.6.1

4 L038 2.642 -1.75 AS 1141.6.1

5 L001 2.65 -0.67 AS 1141.6.1

6 L021-3 2.65 -0.67 AS 1141.6.1

7 L002 2.65 -0.67 AS 1141.6.1

8 L010 2.65 -0.67 AS 1141.6.1

9 L057 2.65 -0.67 AS 1141.6.1

10 L012-1 2.65 -0.67 AS 1141.6.1

11 L011 2.651 -0.54 AS 1141.6.1

12 L012-2 2.651 -0.54 AS 1141.6.1

13 L012-8 2.652 -0.40 AS 1141.6.1

14 L021-2 2.653 -0.27 AS 1141.6.1

15 L024 2.653 -0.27 AS 1141.6.1

16 L021-1 2.654 -0.13 AS 1141.6.1

17 L045 2.655 0.00 AS1141.6.2

18 L072 2.655 0.00 AS 1141.6.1

19 L012-7 2.655 0.00 AS 1141.6.1

20 L005 2.657 0.27 AS 1141.6.1

21 L058 2.657 0.27 AS 1141.6.1

22 L022 2.658 0.40 1141.6.2

23 L159 2.658 0.40 AS 1141.6.1

24 L018 2.658 0.40 AS 1141.6.1

25 L012-9 2.658 0.40 AS 1141.6.1

26 L027 2.658 0.40 AS 1141.6.2

27 L008 2.66 0.67 AS 1141.6.1

28 L013 2.66 0.67 AS 1141.6.1

29 L013 2.66 0.67 AS 1141.6.1

30 L133 2.663 1.08 AS 1141.6.1

31 L012-4 2.663 1.08 AS 1141.6.1

32 L012-3 2.665 1.35 AS 1141.6.1

33 L010 2.666 1.48 AS 1141.6.1

34 L010 2.67 2.02 AS 1141.6.1

35 L010 2.67 2.02 AS 1141.6.1

36 L027 2.725 9.44 AS1141.6.2

37 L046

38 L006

39 L007

40 L003

41 L009

42 L003

43 L031

44 L047

45 L004

46 L248

47 L154

48 L221

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49 L012-6

50

L012-

10

51 L004

52 L009

53 L044

Avg 2.61

STD 0.28

Max 2.73

Min 1.00

Median 2.66

No. data 36

Q1 2.650

Q3 2.660

IQR 0.010

NormIQR 0.007

RobustCV 0.28

U of Med 0.002

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Table 34: z-scores: Stream 3 – Coarse Aggregate: Water Absorption (%)

Position LAB ID Sample Number Result z score Test Method

1 L027 0.64 -4.41 AS1141.6.2

2 L133 0.79 -2.43 AS 1141.6.1

3 L012-4 0.79 -2.43 AS 1141.6.1

4 L005 0.86 -1.51 AS 1141.6.1

5 L045 0.87 -1.38 AS1141.6.2

6 L027 0.89 -1.12 AS 1141.6.2

7 L001 0.9 -0.99 AS 1141.6.1

8 L021-2 0.9 -0.99 AS 1141.6.1

9 L021-1 0.9 -0.99 AS 1141.6.1

10 L005 0.9 -0.99 AS 1141.6.1

11 L008 0.9 -0.99 AS 1141.6.1

12 L002 0.9 -0.99 AS 1141.6.1

13 L072 0.9 -0.99 AS 1141.6.1

14 L012-3 0.9 -0.99 AS 1141.6.1

15 L012-7 0.9 -0.99 AS 1141.6.1

16 L058 0.95 -0.33 AS 1141.6.1

17 L034 0.96 -0.20 AS 1141.6.1

18 L057 0.97 -0.07 AS 1141.6.1

19 L012-8 0.98 0.07 AS 1141.6.1

20 L010 0.99 0.20 AS 1141.6.1

21 L012-1 0.99 0.20 AS 1141.6.1

22 L012-2 0.99 0.20 AS 1141.6.1

23 L010 1 0.33 AS 1141.6.1

24 L021-3 1 0.33 AS 1141.6.1

25 L018 1 0.33 AS 1141.6.1

26 L012-5 1 0.33 AS 1141.6.1

27 L010 1 0.33 AS 1141.6.1

28 L022 1.01 0.46 1141.6.2

29 L010 1.01 0.46 AS 1141.6.1

30 L024 1.03 0.72 AS 1141.6.1

31 L038 1.11 1.78 AS 1141.6.1

32 L159 1.17 2.57 AS 1141.6.1

33 L011 1.17 2.57 AS 1141.6.1

34 L012-9 1.17 2.57 AS 1141.6.1

35 L013 1.2 2.96 AS 1141.6.1

36 L013 1.2 2.96 AS 1141.6.1

37 L046

38 L006

39 L007

40 L003

41 L009

42 L003

43 L031

44 L047

45 L004

46 L248

47 L154

48 L221

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49 L012-6

50

L012-

10

51 L004

52 L009

53 L044

Avg 0.97

STD 0.12

Max 1.20

Min 0.64

Median 0.98

No. data 36

Q1 0.900

Q3 1.003

IQR 0.103

NormIQR 0.076

RobustCV 7.79

U of Med 0.016

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Table 35: z-scores: Stream 3 – Coarse Aggregate: Average least dimension by direct measurement (nominal 10mm

and greater)

Position LAB ID Sample Number Result z score Test Method

1 L045 8.7 -4.72 AS1141.20.1

2 L034 9.1 -2.02 AS1141.20

3 L021-2 9.2 -1.35 AS1141.20

4 L011 9.2 -1.35 AS1141.20

5 L046 9.3 -0.67 AS1141.20

6 L001 9.3 -0.67 AS1141.20

7 L021-3 9.3 -0.67 AS1141.20

8 L024 9.3 -0.67 AS1141.20

9 L012-8 9.3 -0.67 AS1141.20

10 L072 9.4 0.00 AS1141.20

11 L012-7 9.4 0.00 AS1141.20

12 L021-1 9.5 0.67 AS1141.20

13 L013 9.5 0.67 AS1141.20

14 L013 9.5 0.67 AS1141.20

15 L010 9.5 0.67 AS1141.20

16 L012-1 9.5 0.67 AS1141.20

17 L010 9.6 1.35 AS1141.20

18 L159 9.7 2.02 AS1141.20

19 L012-9 9.7 2.02 AS1141.20

20 L005 9.9 3.37 AS1141.20

21 L022

22 L010

23 L005

24 L006

25 L007

26 L008

27 L002

28 L003

29 L009

30 L003

31 L010

32 L058

33 L031

34 L047

35 L004

36 L248

37 L133

38 L154

39 L221

40 L057

41 L018

42 L038

43 L012-2

44 L012-3

45 L012-4

46 L012-5

47 L012-6

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48

L012-

10

49 L027

50 L027

51 L004

52 L009

53 L044

Avg 9.40

STD 0.25

Max 9.90

Min 8.70

Median 9.40

No. data 20

Q1 9.300

Q3 9.500

IQR 0.200

NormIQR 0.148

RobustCV 1.58

U of Med 0.042

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Table 36: z-scores: Stream 3 – Coarse Aggregate: Grading / Percentage passing 26.5 mm

Position LAB ID Sample Number Result z score Test Method

1 L046 100 AS1141.11.1

2 L022 100 AS1141.11.1

3 L001 100 AS1141.11.1

4 L010 100 AS1141.11.1

5 L021-3 100 AS1141.11.1

6 L021-2 100 AS1141.11.1

7 L021-1 100 AS1141.11.1

8 L024 100 AS1141.11.1

9 L005 100 AS1141.11.1

10 L005 100 AS1141.11.1

11 L006 100 AS1141.11.1

12 L007 100 AS1141.11.1

13 L008 100 AS1141.11.1

14 L002 100 AS1141.11.1

15 L003 100 AS1141.11.1

16 L013 100 AS1141.11.1

17 L013 100 AS1141.11.1

18 L009 100 AS1141.11.1

19 L003 100 AS1141.11.1

20 L010 100 AS1141.11.1

21 L058 100 AS1141.11.1

22 L031 100 NZS 4407:2015 Test 3.8.2

23 L047 100 AS1141.11.1

24 L004 100 AS1141.11.1

25 L045 100 AS1141.11.1

26 L159 100 AS1141.11.1

27 L072 100 AS1141.11.1

28 L248 100 AS1141.11.1

29 L133 100 AS1141.11.1

30 L154 100 AS1141.11.1

31 L010 100 AS1141.11.1

32 L221 100 AS1141.11.1

33 L034 100 AS1141.11.1

34 L057 100 AS1141.11.1

35 L018 100 AS1141.11.1

36 L038 100 AS1141.11.1

37 L011 100 AS1141.11.1

38 L012-1 100 AS1141.11.1

39 L012-2 100 AS1141.11.1

40 L012-3 100 AS1141.11.1

41 L012-4 100 AS1141.11.1

42 L012-5 100 AS1141.11.1

43 L012-6 100 AS1141.11.1

44 L012-7 100 AS1141.11.1

45 L012-8 100 AS1141.11.1

46 L012-9 100 AS1141.11.1

47

L012-

10 100 AS1141.11.1

48 L027 100 AS1141.11.1

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49 L027 100 AS1141.11.1

50 L010 100 AS1141.11.1

51 L004 100 AS1141.11.1

52 L009 100 AS1141.11.1

53 L044 100 AS1141.11.1

Avg 100.00

STD 0.00

Max 100.00

Min 100.00

Median 100.00

No. data 53

Q1 100.000

Q3 100.000

IQR 0.000

NormIQR 0.000

RobustCV 0.00

U of Med 0.000

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Table 37: z-scores: Stream 3 – Coarse Aggregate: Grading / Percentage passing 19.0 mm

Position LAB ID Sample Number Result z score Test Method

1 L046 100 AS1141.11.1

2 L022 100 AS1141.11.1

3 L001 100 AS1141.11.1

4 L010 100 AS1141.11.1

5 L021-3 100 AS1141.11.1

6 L021-2 100 AS1141.11.1

7 L021-1 100 AS1141.11.1

8 L024 100 AS1141.11.1

9 L005 100 AS1141.11.1

10 L005 100 AS1141.11.1

11 L006 100 AS1141.11.1

12 L007 100 AS1141.11.1

13 L008 100 AS1141.11.1

14 L002 100 AS1141.11.1

15 L003 100 AS1141.11.1

16 L013 100 AS1141.11.1

17 L013 100 AS1141.11.1

18 L009 100 AS1141.11.1

19 L003 100 AS1141.11.1

20 L010 100 AS1141.11.1

21 L058 100 AS1141.11.1

22 L031 100 NZS 4407:2015 Test 3.8.2

23 L047 100 AS1141.11.1

24 L004 100 AS1141.11.1

25 L045 100 AS1141.11.1

26 L159 100 AS1141.11.1

27 L072 100 AS1141.11.1

28 L248 100 AS1141.11.1

29 L133 100 AS1141.11.1

30 L154 100 AS1141.11.1

31 L010 100 AS1141.11.1

32 L221 100 AS1141.11.1

33 L034 100 AS1141.11.1

34 L057 100 AS1141.11.1

35 L018 100 AS1141.11.1

36 L038 100 AS1141.11.1

37 L011 100 AS1141.11.1

38 L012-1 100 AS1141.11.1

39 L012-2 100 AS1141.11.1

40 L012-3 100 AS1141.11.1

41 L012-4 100 AS1141.11.1

42 L012-5 100 AS1141.11.1

43 L012-6 100 AS1141.11.1

44 L012-7 100 AS1141.11.1

45 L012-8 100 AS1141.11.1

46 L012-9 100 AS1141.11.1

47

L012-

10 100 AS1141.11.1

48 L027 100 AS1141.11.1

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49 L027 100 AS1141.11.1

50 L010 100 AS1141.11.1

51 L004 92 AS1141.11.1

52 L009 100 AS1141.11.1

53 L044 100 AS1141.11.1

Avg 99.85

STD 1.10

Max 100.00

Min 92.00

Median 100.00

No. data 53

Q1 100.000

Q3 100.000

IQR 0.000

NormIQR 0.000

RobustCV 0.00

U of Med 0.000

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Table 38: z-scores: Stream 3 – Coarse Aggregate: Grading / Percentage passing 13.2 mm

Position LAB ID Sample Number Result z score Test Method

1 L004 8 -33.72 AS1141.11.1

2 L003 59 -13.49 AS1141.11.1

3 L013 87 -2.30 AS1141.11.1

4 L133 88 -2.02 AS1141.11.1

5 L012-4 88 -2.02 AS1141.11.1

6 L007 89 -1.59 AS1141.11.1

7 L008 89 -1.59 AS1141.11.1

8 L009 89 -1.59 AS1141.11.1

9 L009 89 -1.51 AS1141.11.1

10 L058 90 -1.27 AS1141.11.1

11 L021-1 90 -1.07 AS1141.11.1

12 L012-2 90 -1.03 AS1141.11.1

13 L072 91 -0.99 AS1141.11.1

14 L012-7 91 -0.99 AS1141.11.1

15 L221 91 -0.91 AS1141.11.1

16 L034 91 -0.91 AS1141.11.1

17 L012-6 91 -0.91 AS1141.11.1

18 L027 92 -0.52 AS1141.11.1

19 L010 92 -0.40 AS1141.11.1

20 L006 92 -0.40 AS1141.11.1

21 L010 92 -0.40 AS1141.11.1

22 L010 92 -0.36 AS1141.11.1

23 L038 92 -0.28 AS1141.11.1

24 L047 93 -0.08 AS1141.11.1

25 L018 93 -0.04 AS1141.11.1

26 L021-3 93 0.00 AS1141.11.1

27 L002 93 0.00 AS1141.11.1

28 L057 93 0.00 AS1141.11.1

29 L021-2 93 0.04 AS1141.11.1

30 L248 93 0.04 AS1141.11.1

31 L012-8 93 0.04 AS1141.11.1

32 L012-10 93 0.04 AS1141.11.1

33 L013 93 0.08 AS1141.11.1

34 L010 93 0.08 AS1141.11.1

35 L012-1 93 0.08 AS1141.11.1

36 L046 93 0.12 AS1141.11.1

37 L001 93 0.12 AS1141.11.1

38 L045 94 0.24 AS1141.11.1

39 L044 94 0.32 AS1141.11.1

40 L022 94 0.36 AS1141.11.1

41 L005 94 0.36 AS1141.11.1

42 L012-3 94 0.40 AS1141.11.1

43 L024 94 0.44 AS1141.11.1

44 L003 94 0.44 AS1141.11.1

45 L154 94 0.56 AS1141.11.1

46 L012-5 94 0.56 AS1141.11.1

47 L011 95 0.71 AS1141.11.1

48 L005 95 0.83 AS1141.11.1

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49 L159 96 1.31 AS1141.11.1

50 L012-9 96 1.31 AS1141.11.1

51 L031 100 2.78 NZS 4407:2015 Test 3.8.2

52 L027 100 2.78 AS1141.11.1

53 L004 117 9.44 AS1141.11.1

Avg 90.77

STD 13.18

Max 116.80

Min 8.00

Median 93.00

No. data 53

Q1 90.500

Q3 93.900

IQR 3.400

NormIQR 2.520

RobustCV 2.71

U of Med 0.434

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Table 39: z-scores: Stream 3 – Coarse Aggregate: Grading / Percentage passing 9.5 mm

Position LAB ID Sample Number Result z score Test Method

1 L003 -527 -277.27 AS1141.11.1

2 L007 -5 -6.43 AS1141.11.1

3 L008 -5 -6.43 AS1141.11.1

4 L021-1 -5 -6.33 AS1141.11.1

5 L006 -1 -4.36 AS1141.11.1

6 L010 0 -3.84 AS1141.11.1

7 L010 0 -3.84 AS1141.11.1

8 L004 1 -3.42 AS1141.11.1

9 L047 5 -1.27 AS1141.11.1

10 L012-10 6 -0.78 AS1141.11.1

11 L248 6 -0.78 AS1141.11.1

12 L046 6 -0.73 AS1141.11.1

13 L058 6 -0.73 AS1141.11.1

14 L034 6 -0.57 AS1141.11.1

15 L133 7 -0.42 AS1141.11.1

16 L221 7 -0.42 AS1141.11.1

17 L012-4 7 -0.42 AS1141.11.1

18 L012-6 7 -0.42 AS1141.11.1

19 L010 7 -0.26 AS1141.11.1

20 L027 7 -0.26 AS1141.11.1

21 L021-2 7 -0.21 AS1141.11.1

22 L012-1 7 -0.21 AS1141.11.1

23 L044 7 -0.21 AS1141.11.1

24 L038 7 -0.16 AS1141.11.1

25 L072 7 -0.05 AS1141.11.1

26 L057 7 -0.05 AS1141.11.1

27 L012-2 7 0.00 AS1141.11.1

28 L012-7 7 0.00 AS1141.11.1

29 L005 8 0.16 AS1141.11.1

30 L021-3 8 0.21 AS1141.11.1

31 L002 8 0.31 AS1141.11.1

32 L009 8 0.31 AS1141.11.1

33 L012-8 8 0.36 AS1141.11.1

34 L009 8 0.36 AS1141.11.1

35 L011 8 0.47 AS1141.11.1

36 L024 8 0.52 AS1141.11.1

37 L013 9 0.57 AS1141.11.1

38 L045 9 0.67 AS1141.11.1

39 L022 9 0.78 AS1141.11.1

40 L005 9 0.78 AS1141.11.1

41 L012-3 9 0.83 AS1141.11.1

42 L154 9 0.93 AS1141.11.1

43 L012-5 9 0.93 AS1141.11.1

44 L003 10 1.14 AS1141.11.1

45 L001 10 1.19 AS1141.11.1

46 L013 11 1.61 AS1141.11.1

47 L018 11 1.76 AS1141.11.1

48 L012-9 12 2.28 AS1141.11.1

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49 L159 12 2.28 AS1141.11.1

50 L027 88 41.77 AS1141.11.1

51 L010 92 44.10 AS1141.11.1

52 L031 100 48.04 NZS 4407:2015 Test 3.8.2

53 L004 1233 636.04 AS1141.11.1

Avg 24.44

STD 185.85

Max 1233.30

Min -527.00

Median 7.40

No. data 53

Q1 6.300

Q3 8.900

IQR 2.600

NormIQR 1.927

RobustCV 26.05

U of Med 0.332

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Table 40: z-scores: Stream 3 – Coarse Aggregate: Grading / Percentage passing 6.7 mm

Position LAB ID Sample Number Result z score Test Method

1 L003 -585

-

1976.26 AS1141.11.1

2 L021-1 -104 -354.11 AS1141.11.1

3 L007 -104 -353.77 AS1141.11.1

4 L008 -104 -353.77 AS1141.11.1

5 L010 -99 -338.26 AS1141.11.1

6 L010 -99 -336.91 AS1141.11.1

7 L006 -99 -336.91 AS1141.11.1

8 L013 1 -1.35 AS1141.11.1

9 L012-2 1 -1.35 AS1141.11.1

10 L011 1 -1.01 AS1141.11.1

11 L004 1 -1.01 AS1141.11.1

12 L005 1 -0.67 AS1141.11.1

13 L013 1 -0.67 AS1141.11.1

14 L012-3 1 -0.67 AS1141.11.1

15 L046 1 -0.67 AS1141.11.1

16 L044 1 -0.67 AS1141.11.1

17 L009 1 -0.67 AS1141.11.1

18 L012-10 1 -0.34 AS1141.11.1

19 L248 1 -0.34 AS1141.11.1

20 L133 1 -0.34 AS1141.11.1

21 L018 1 -0.34 AS1141.11.1

22 L022 1 -0.34 AS1141.11.1

23 L012-4 1 -0.34 AS1141.11.1

24 L012-9 1 0.00 AS1141.11.1

25 L047 1 0.00 AS1141.11.1

26 L045 1 0.00 AS1141.11.1

27 L159 1 0.00 AS1141.11.1

28 L058 1 0.00 AS1141.11.1

29 L024 1 0.34 AS1141.11.1

30 L012-8 1 0.34 AS1141.11.1

31 L021-3 1 0.34 AS1141.11.1

32 L002 1 0.34 AS1141.11.1

33 L010 1 0.34 AS1141.11.1

34 L221 1 0.34 AS1141.11.1

35 L057 1 0.34 AS1141.11.1

36 L009 1 0.34 AS1141.11.1

37 L027 1 0.34 AS1141.11.1

38 L012-6 1 0.34 AS1141.11.1

39 L021-2 1 0.67 AS1141.11.1

40 L012-1 1 0.67 AS1141.11.1

41 L034 1 0.67 AS1141.11.1

42 L001 1 0.67 AS1141.11.1

43 L003 1 1.01 AS1141.11.1

44 L038 1 1.01 AS1141.11.1

45 L072 1 1.01 AS1141.11.1

46 L012-5 1 1.01 AS1141.11.1

47 L154 1 1.35 AS1141.11.1

48 L012-7 1 1.35 AS1141.11.1

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49 L005 1 1.69 AS1141.11.1

50 L027 36 117.02 AS1141.11.1

51 L010 99 332.19 AS1141.11.1

52 L031 100 334.21 NZS 4407:2015 Test 3.8.2

53 L004 106 353.77 AS1141.11.1

Avg -15.38

STD 90.31

Max 105.80

Min -585.10

Median 0.90

No. data 53

Q1 0.700

Q3 1.100

IQR 0.400

NormIQR 0.297

RobustCV 32.95

U of Med 0.051

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Table 41: z-scores: Stream 3 – Coarse Aggregate: Grading / Percentage passing 4.75 mm

Position LAB ID Sample Number Result z score Test Method

1 L003 -589

-

2652.10 AS1141.11.1

2 L021-1 -204 -918.21 AS1141.11.1

3 L010 -199 -898.42 AS1141.11.1

4 L010 -198 -893.03 AS1141.11.1

5 L006 -198 -893.03 AS1141.11.1

6 L007 -104 -470.34 AS1141.11.1

7 L008 -104 -470.34 AS1141.11.1

8 L011 0 -1.80 AS1141.11.1

9 L012-4 0 -1.35 AS1141.11.1

10 L013 0 -0.90 AS1141.11.1

11 L012-3 0 -0.90 AS1141.11.1

12 L013 0 -0.90 AS1141.11.1

13 L133 0 -0.90 AS1141.11.1

14 L010 0 -0.90 AS1141.11.1

15 L012-2 0 -0.90 AS1141.11.1

16 L022 0 -0.90 AS1141.11.1

17 L009 0 -0.90 AS1141.11.1

18 L012-10 0 -0.45 AS1141.11.1

19 L012-1 1 -0.45 AS1141.11.1

20 L045 1 -0.45 AS1141.11.1

21 L159 1 -0.45 AS1141.11.1

22 L248 1 -0.45 AS1141.11.1

23 L034 1 -0.45 AS1141.11.1

24 L044 1 -0.45 AS1141.11.1

25 L001 1 -0.45 AS1141.11.1

26 L005 1 0.00 AS1141.11.1

27 L003 1 0.00 AS1141.11.1

28 L021-3 1 0.00 AS1141.11.1

29 L012-8 1 0.00 AS1141.11.1

30 L012-9 1 0.00 AS1141.11.1

31 L072 1 0.00 AS1141.11.1

32 L154 1 0.00 AS1141.11.1

33 L018 1 0.00 AS1141.11.1

34 L004 1 0.00 AS1141.11.1

35 L046 1 0.00 AS1141.11.1

36 L012-5 1 0.00 AS1141.11.1

37 L047 1 0.31 AS1141.11.1

38 L024 1 0.45 AS1141.11.1

39 L038 1 0.45 AS1141.11.1

40 L221 1 0.45 AS1141.11.1

41 L057 1 0.45 AS1141.11.1

42 L058 1 0.45 AS1141.11.1

43 L027 1 0.45 AS1141.11.1

44 L012-7 1 0.45 AS1141.11.1

45 L012-6 1 0.45 AS1141.11.1

46 L021-2 1 1.35 AS1141.11.1

47 L005 1 1.35 AS1141.11.1

48 L002 1 1.80 AS1141.11.1

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49 L009 1 1.80 AS1141.11.1

50 L004 3 10.79 AS1141.11.1

51 L027 7 28.78 AS1141.11.1

52 L010 100 446.06 AS1141.11.1

53 L031 100 446.96 NZS 4407:2015 Test 3.8.2

Avg -25.69

STD 99.36

Max 100.00

Min -589.20

Median 0.60

No. data 53

Q1 0.400

Q3 0.700

IQR 0.300

NormIQR 0.222

RobustCV 37.07

U of Med 0.038

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Table 42: z-scores: Stream 3 – Coarse Aggregate: Grading / Percentage passing 2.36 mm

Position LAB ID Sample Number Result z score Test Method

1 L003 -590 -2653.90 AS1141.11.1

2 L021-1 -303 -1365.17 AS1141.11.1

3 L010 -299 -1347.18 AS1141.11.1

4 L010 -298 -1342.24 AS1141.11.1

5 L006 -297 -1337.74 AS1141.11.1

6 L007 -104 -469.90 AS1141.11.1

7 L008 -104 -469.90 AS1141.11.1

8 L011 0 -1.80 AS1141.11.1

9 L012-4 0 -1.80 AS1141.11.1

10 L004 0 -1.35 AS1141.11.1

11 L133 0 -1.35 AS1141.11.1

12 L010 0 -0.90 AS1141.11.1

13 L057 0 -0.90 AS1141.11.1

14 L013 0 -0.90 AS1141.11.1

15 L001 0 -0.90 AS1141.11.1

16 L022 0 -0.90 AS1141.11.1

17 L009 0 -0.90 AS1141.11.1

18 L012-8 0 -0.45 AS1141.11.1

19 L013 0 -0.45 AS1141.11.1

20 L012-3 0 -0.45 AS1141.11.1

21 L012-1 0 -0.45 AS1141.11.1

22 L045 0 -0.45 AS1141.11.1

23 L012-2 0 -0.45 AS1141.11.1

24 L024 0 0.00 AS1141.11.1

25 L012-10 0 0.00 AS1141.11.1

26 L003 0 0.00 AS1141.11.1

27 L012-9 0 0.00 AS1141.11.1

28 L021-3 1 0.00 AS1141.11.1

29 L159 1 0.00 AS1141.11.1

30 L072 1 0.00 AS1141.11.1

31 L248 1 0.00 AS1141.11.1

32 L034 1 0.00 AS1141.11.1

33 L018 1 0.00 AS1141.11.1

34 L004 1 0.00 AS1141.11.1

35 L046 1 0.00 AS1141.11.1

36 L044 1 0.00 AS1141.11.1

37 L005 1 0.45 AS1141.11.1

38 L038 1 0.45 AS1141.11.1

39 L154 1 0.45 AS1141.11.1

40 L221 1 0.45 AS1141.11.1

41 L058 1 0.45 AS1141.11.1

42 L012-5 1 0.45 AS1141.11.1

43 L012-7 1 0.45 AS1141.11.1

44 L012-6 1 0.45 AS1141.11.1

45 L047 1 0.54 AS1141.11.1

46 L027 1 0.90 AS1141.11.1

47 L021-2 1 1.35 AS1141.11.1

48 L005 1 1.35 AS1141.11.1

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49 L002 1 2.25 AS1141.11.1

50 L009 1 2.25 AS1141.11.1

51 L027 2 6.30 AS1141.11.1

52 L010 100 446.96 AS1141.11.1

53 L031 100 447.41 NZS 4407:2015 Test 3.8.2

Avg -33.44

STD 115.06

Max 100.00

Min -589.70

Median 0.50

No. data 53

Q1 0.300

Q3 0.600

IQR 0.300

NormIQR 0.222

RobustCV 44.48

U of Med 0.038

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Table 43: z-scores: Stream 3 – Coarse Aggregate: Grading / Percentage passing 0.075 mm

Position LAB ID Sample Number Result z score Test Method

1 L003 -590 -2656.14 AS1141.11.1

2 L021-1 -403 -1812.58 AS1141.11.1

3 L010 -399 -1795.94 AS1141.11.1

4 L010 -398 -1791.45 AS1141.11.1

5 L006 -396 -1782.45 AS1141.11.1

6 L007 -104 -470.79 AS1141.11.1

7 L008 -104 -469.45 AS1141.11.1

8 L022 0 -1.80 AS1141.11.1

9 L011 0 -1.35 AS1141.11.1

10 L248 0 -1.35 AS1141.11.1

11 L046 0 -1.35 AS1141.11.1

12 L012-4 0 -1.35 AS1141.11.1

13 L045 0 -0.90 AS1141.11.1

14 L133 0 -0.90 AS1141.11.1

15 L010 0 -0.90 AS1141.11.1

16 L013 0 -0.90 AS1141.11.1

17 L001 0 -0.90 AS1141.11.1

18 L009 0 -0.90 AS1141.11.1

19 L024 0 -0.45 AS1141.11.1

20 L012-8 0 -0.45 AS1141.11.1

21 L013 0 -0.45 AS1141.11.1

22 L012-3 0 -0.45 AS1141.11.1

23 L159 0 -0.45 AS1141.11.1

24 L057 0 -0.45 AS1141.11.1

25 L005 0 0.00 AS1141.11.1

26 L003 0 0.00 AS1141.11.1

27 L012-1 0 0.00 AS1141.11.1

28 L072 0 0.00 AS1141.11.1

29 L221 0 0.00 AS1141.11.1

30 L034 0 0.00 AS1141.11.1

31 L018 0 0.00 AS1141.11.1

32 L004 0 0.00 AS1141.11.1

33 L044 0 0.00 AS1141.11.1

34 L012-2 0 0.00 AS1141.11.1

35 L021-3 0 0.00 AS1141.11.1

36 L012-6 0 0.00 AS1141.11.1

37 L012-10 0 0.45 AS1141.11.1

38 L012-9 0 0.45 AS1141.11.1

39 L047 1 0.45 AS1141.11.1

40 L154 1 0.45 AS1141.11.1

41 L012-5 1 0.45 AS1141.11.1

42 L038 1 0.90 AS1141.11.1

43 L021-2 1 0.90 AS1141.11.1

44 L058 1 0.90 AS1141.11.1

45 L012-7 1 0.90 AS1141.11.1

46 L004 1 1.35 AS1141.11.1

47 L027 1 1.35 AS1141.11.1

48 L005 1 1.35 AS1141.11.1

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49 L009 1 1.80 AS1141.11.1

50 L027 1 2.25 AS1141.11.1

51 L002 1 2.70 AS1141.11.1

52 L010 100 447.41 AS1141.11.1

53 L031 100 447.86 NZS 4407:2015 Test 3.8.2

Avg -41.07

STD 134.26

Max 100.00

Min -590.30

Median 0.40

No. data 53

Q1 0.200

Q3 0.500

IQR 0.300

NormIQR 0.222

RobustCV 55.60

U of Med 0.038

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Table 44: z-scores: Stream 3 – Coarse Aggregate: Average least dimension by calculation nomograph

Position LAB ID Sample Number Result z score Test Method

1 L221 9.4 -1.25 AS1141.20.3

2 L012-6 9.4 -1.25 AS1141.20.3

3 L001 9.5 -0.83 AS1141.20.3

4 L159 9.5 -0.83 AS1141.20.3

5 L010 9.5 -0.83 AS1141.20.3

6 L012-1 9.5 -0.83 AS1141.20.3

7 L012-8 9.5 -0.83 AS1141.20.3

8 L012-9 9.5 -0.83 AS1141.20.3

9 L010 9.6 -0.42 AS1141.20.3

10 L021-1 9.6 -0.42 AS1141.20.3

11 L045 9.6 -0.42 AS1141.20.3

12 L012-3 9.6 -0.42 AS1141.20.3

13 L021-3 9.7 0.00 AS1141.20.3

14 L024 9.7 0.00 AS1141.20.3

15 L034 9.7 0.00 AS1141.20.3

16 L012-2 9.7 0.00 AS1141.20.3

17 L012-7 9.7 0.00 AS1141.20.3

18 L021-2 9.8 0.42 AS1141.20.3

19 L133 9.8 0.42 AS1141.20.3

20 L012-4 9.8 0.42 AS1141.20.3

21 L012-5 9.8 0.42 AS1141.20.3

22 L005 9.9 0.83 AS1141.20.3

23 L013 9.9 0.83 AS1141.20.3

24 L010 9.9 0.83 AS1141.20.3

25 L072 9.9 0.83 AS1141.20.3

26 L046 10 1.25 AS1141.20.3

27 L013 10.2 2.08 AS1141.20.3

28 L154 11 5.40 AS1141.20.3

29 L022

30 L005

31 L006

32 L007

33 L008

34 L002

35 L003

36 L009

37 L003

38 L058

39 L031

40 L047

41 L004

42 L248

43 L057

44 L018

45 L038

46 L011

47

L012-

10

48 L027

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49 L027

50 L010

51 L004

52 L009

53 L044

Avg 9.74

STD 0.31

Max 11.00

Min 9.40

Median 9.70

No. data 28

Q1 9.500

Q3 9.825

IQR 0.325

NormIQR 0.241

RobustCV 2.48

U of Med 0.057

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Table 45: z-scores: Stream 3 – Coarse Aggregate: Flakiness index

Position LAB ID Sample Number Result z score Test Method

1 L012-5 2 -1.46 AS1141.15

2 L154 2.3 -1.24 AS1141.15

3 L005 2.5 -1.09 AS1141.15

4 L046 3 -0.73 AS1141.15

5 L022 3 -0.73 AS1141.15

6 L248 3 -0.73 AS1141.15

7 L012-3 3 -0.73 AS1141.15

8 L012-6 3 -0.73 AS1141.15

9 L012-9 3 -0.73 AS1141.15

10 L012-10 3 -0.73 AS1141.15

11 L159 3.3 -0.51 AS1141.15

12 L221 3.5 -0.36 AS1141.15

13 L021-2 4 0.00 AS1141.15

14 L008 4 0.00 AS1141.15

15 L013 4 0.00 AS1141.15

16 L009 4 0.00 AS1141.15

17 L058 4 0.00 AS1141.15

18 L012-7 4 0.00 AS1141.15

19 L012-8 4 0.00 AS1141.15

20 L009 4 0.00 AS1141.15

21 L010 4.1 0.07 AS1141.15

22 L012-1 4.1 0.07 AS1141.15

23 L072 4.5 0.36 AS1141.15

24 L010 5 0.73 AS1141.15

25 L021-3 5 0.73 AS1141.15

26 L024 5 0.73 AS1141.15

27 L002 5 0.73 AS1141.15

28 L013 5 0.73 AS1141.15

29 L010 5 0.73 AS1141.15

30 L012-4 5 0.73 AS1141.15

31 L010 5 0.73 AS1141.15

32 L012-2 5.2 0.88 AS1141.15

33 L133 5.3 0.95 AS1141.15

34 L004 6 1.46 AS1141.15

35 L045 6 1.46 AS1141.15

36 L034 6 1.46 AS1141.15

37 L004 6 1.46 AS1141.15

38 L001 7 2.19 AS1141.15

39 L021-1 7 2.19 AS1141.15

40 L005

41 L006

42 L007

43 L003

44 L003

45 L031

46 L047

47 L057

48 L018

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49 L038

50 L011

51 L027

52 L027

53 L044

Avg 4.30

STD 1.24

Max 7.00

Min 2.00

Median 4.00

No. data 39

Q1 3.150

Q3 5.000

IQR 1.850

NormIQR 1.371

RobustCV 34.29

U of Med 0.275

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Table 46: z-scores: Stream 4 – Resilient Modulus: Maximum density results used for test

Position LAB ID

Sample

Number Result z score Test Method

1 L001 15 2.564, 2.56 -6.64 AS/NZS 2891.7.1

2 L038 83 2.568, 2.561 -5.60 AS/NZS 2891.7.1

3 L022 67 2.573, 2.573 -2.08 AS/NZS 2891.7.1

4 L031 7 2.564, 2.585 -1.45

ASTM D2041/D2041M

2011

5 L028 98 2.573, 2.578 -1.04 AS/NZS 2891.7.1

6 L030 51 2.577, 2.575 -0.83 ASTM D2041

7 L018 35 2.578, 2.576 -0.42 AS/NZS 2891.7.1

8 L039 39 2.577, 2.578 -0.21 AS/NZS 2891.7.1

9 L035 87 2.577, 2.58 0.21 AS2891.7.3

10 L025 28 2.577, 2.58 0.21 AS/NZS 2891.7.1

11 L033 96 2.579, 2.579 0.42 As supplied

12 L005 26 2.579, 2.579 0.42 N/A - MTD provided

13 L012 - NBA 53 2.579, 2.579 0.42 Provided value - 2.579

14 L011 40 2.583, 2.576 0.62 AS/NZS 2891.7.1

15 L002 22 2.584, 2.578 1.25 AS/NZS 2891.7.1

16 L058 22 2.584, 2.578 1.25 AS/NZS 2891.7.1

17 L058 22 2.584, 2.578 1.25 AS/NZS 2891.7.1

18 L049 88 2.579, 2.585 1.66 AS/NZS 2891.7.1

Avg 2.58

STD 0.01

Max 2.59

Min 2.56

Median 2.58

No. data 36

Q1 2.576

Q3 2.579

IQR 0.003

NormIQR 0.002

RobustCV 0.09

U of Med 0.001

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Table 47: z-scores: Stream 4 – Resilient Modulus: Compacted density – average of 3 samples

Position LAB ID Sample Number Result z score Test Method

1 L022 67

2.408, 2.409,

2.428 -2.24

AS/NZS 2891.9.2 (pre-

saturation)

2 L005 26

2.435, 2.437,

2.434 -1.72

AS/NZS 2891.9.2 (pre-

saturation)

3 L035 87

2.442, 2.444,

2.439 -1.56

AS/NZS 2891.9.2 (pre-

saturation)

4 L025 28

2.452, 2.445,

2.45 -1.37

AS/NZS 2891.9.2 (pre-

saturation)

5 L001 15

2.472, 2.467,

2.459 -0.93

AS/NZS 2891.9.2 (pre-

saturation)

6 L011 40

2.472, 2.475,

2.476 -0.72

AS/NZS 2891.9.2 (pre-

saturation)

7 L012 - NBA 53

2.493, 2.479,

2.486 -0.42 Q306C - Silicon Sealed

8 L033 96

2.492, 2.502,

2.497 -0.14

AS/NZS 2891.9.2 (pre-

saturation)

9 L038 83

2.504, 2.496,

2.498 -0.08

AS/NZS 2891.9.2 (pre-

saturation)

10 L039 39

2.505, 2.499,

2.504 0.00

AS/NZS 2891.9.2 (pre-

saturation)

11 L049 88

2.517, 2.52,

2.503 0.28

AS/NZS 2891.9.2 (pre-

saturation)

12 L002 22

2.517, 2.521,

2.524 0.46

AS/NZS 2891.9.2 (pre-

saturation)

13 L058 22

2.517, 2.521,

2.524 0.46

AS/NZS 2891.9.2 (pre-

saturation)

14 L058 22

2.517, 2.521,

2.524 0.46

AS/NZS 2891.9.2 (pre-

saturation)

15 L031 7

2.52, 2.521,

2.523 0.48

AS/NZS 2891.9.2 (pre-

saturation)

16 L030 51

2.541, 2.54,

2.543 0.99 ASTM D2726

17 L018 35

2.547, 2.544,

2.545 1.10

AS/NZS 2891.9.2 (pre-

saturation)

18 L028 98

2.55, 2.548,

2.551 1.21

AS/NZS 2891.9.2 (pre-

saturation)

Avg 2.49

STD 0.04

Max 2.55

Min 2.41

Median 2.50

No. data 54

Q1 2.468

Q3 2.521

IQR 0.053

NormIQR 0.039

RobustCV 1.56

U of Med 0.007

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Table 48: z-scores: Stream 4 – Resilient Modulus: Air voids of compacted specimens – average of 3 samples

Position LAB ID Sample Number Result z score Test Method

1 L028 98 1, 1.1, 1 -1.24

AS/NZS 2891.9.2 (pre-

saturation)

2 L018 35 1.2, 1.3, 1.2 -1.10

AS/NZS 2891.9.2 (pre-

saturation)

3 L030 51 1.4, 1.4, 1.3 -1.01 ASTM D2726

4 L031 7 2.1, 2.1, 2 -0.54

AS/NZS 2891.9.2 (pre-

saturation)

5 L002 22 2.5, 2.3, 2.2 -0.35

AS/NZS 2891.9.2 (pre-

saturation)

6 L058 22 2.5, 2.3, 2.2 -0.35

AS/NZS 2891.9.2 (pre-

saturation)

7 L058 22 2.5, 2.3, 2.2 -0.35

AS/NZS 2891.9.2 (pre-

saturation)

8 L038 83 2.4, 2.7, 2.6 -0.19

AS/NZS 2891.9.2 (pre-

saturation)

9 L049 88 2.5, 2.4, 3.1 -0.13

AS/NZS 2891.9.2 (pre-

saturation)

10 L039 39 2.8, 3.1, 2.9 0.06

AS/NZS 2891.9.2 (pre-

saturation)

11 L033 96 3.4, 3, 3.2 0.24

AS/NZS 2891.9.2 (pre-

saturation)

12

L012 -

NBA 53 3.3, 3.9, 3.6 0.51 Q306C - Silicon Sealed

13 L011 40 4.2, 4.1, 4 0.85

AS/NZS 2891.9.2 (pre-

saturation)

14 L025 28 4.9, 5.2, 5 1.49

AS/NZS 2891.9.2 (pre-

saturation)

15 L035 87 5.3, 5.2, 5.4 1.67

AS/NZS 2891.9.2 (pre-

saturation)

16 L005 26 5.6, 5.5, 5.6 1.86

AS/NZS 2891.9.2 (pre-

saturation)

17 L022 67 6.4, 6.4, 5.6 2.24

AS/NZS 2891.9.2 (pre-

saturation)

18 L001 15 3.5, 3.7, 40 8.80

AS/NZS 2891.9.2 (pre-

saturation)

Avg 3.86

STD 5.23

Max 40.00

Min 1.00

Median 2.85

No. data 54

Q1 2.200

Q3 4.175

IQR 1.975

NormIQR 1.464

RobustCV 51.37

U of Med 0.250

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Table 49: z-scores: Stream 4 – Resilient Modulus: Compacted height – average of 3 samples

Position LAB ID Sample Number Result z score Test Method

1 L022 67

61.4, 61.7,

60.9 -2.91

AS/NZS 2891.9.2 (pre-

saturation)

2 L049 88

63.3, 63.5,

63.5 -1.24

AS/NZS 2891.9.2 (pre-

saturation)

3 L028 98

63.6, 63.7,

63.8 -1.03

AS/NZS 2891.9.2 (pre-

saturation)

4 L018 35

63.7, 63.7,

63.7 -1.03

AS/NZS 2891.9.2 (pre-

saturation)

5 L011 40

64.3, 63.9,

63.8 -0.79

AS/NZS 2891.9.2 (pre-

saturation)

6 L030 51

64.4, 64.6,

64.7 -0.34 ASTM D2726

7 L005 26

64.5, 64.7,

64.6 -0.32

AS/NZS 2891.9.2 (pre-

saturation)

8 L002 22

65, 65.4,

64.4 -0.05

AS/NZS 2891.9.2 (pre-

saturation)

9 L058 22

65, 65.4,

64.4 -0.05

AS/NZS 2891.9.2 (pre-

saturation)

10 L058 22

65, 65.4,

64.4 -0.05

AS/NZS 2891.9.2 (pre-

saturation)

11 L031 7 65, 65, 65.3 0.08

AS/NZS 2891.9.2 (pre-

saturation)

12 L033 96

65.6, 65.2,

65.4 0.32

AS/NZS 2891.9.2 (pre-

saturation)

13 L038 83

65.5, 65.7,

65.9 0.56

AS/NZS 2891.9.2 (pre-

saturation)

14

L012 -

NBA 53

65.5, 66,

65.9 0.63 Q306C - Silicon Sealed

15 L001 15

66, 65.8,

65.8 0.69

AS/NZS 2891.9.2 (pre-

saturation)

16 L035 87

65.3, 65.9,

66.7 0.77

AS/NZS 2891.9.2 (pre-

saturation)

17 L025 28

66.4, 65.8,

65.7 0.77

AS/NZS 2891.9.2 (pre-

saturation)

18 L039 39

67.8, 67.6,

66 1.69

AS/NZS 2891.9.2 (pre-

saturation)

Avg 64.84

STD 1.31

Max 67.80

Min 60.90

Median 65.00

No. data 54

Q1 64.000

Q3 65.700

IQR 1.700

NormIQR 1.260

RobustCV 1.94

U of Med 0.215

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Table 50: z-scores: Stream 4 – Resilient Modulus: Diameter of specimens – average of 3 samples

Position LAB ID Sample Number Result z score Test Method

1 L005 26

99.2, 98.8,

99 -6.74

AS/NZS 2891.9.2 (pre-

saturation)

2 L011 40

99.5, 99.3,

99.7 -3.37

AS/NZS 2891.9.2 (pre-

saturation)

3 L031 7

99.8, 99.8,

99.7 -1.57

AS/NZS 2891.9.2 (pre-

saturation)

4 L038 83

99.9, 99.9,

99.9 -0.67

AS/NZS 2891.9.2 (pre-

saturation)

5 L028 98

99.9, 99.9,

99.9 -0.67

AS/NZS 2891.9.2 (pre-

saturation)

6 L033 96

99.8, 100,

99.9 -0.67

AS/NZS 2891.9.2 (pre-

saturation)

7 L030 51

99.9, 100,

100 -0.22 ASTM D2726

8 L025 28

100, 99.9,

100 -0.22

AS/NZS 2891.9.2 (pre-

saturation)

9 L002 22

99.9, 99.9,

100.1 -0.22

AS/NZS 2891.9.2 (pre-

saturation)

10 L058 22

99.9, 99.9,

100.1 -0.22

AS/NZS 2891.9.2 (pre-

saturation)

11 L058 22

99.9, 99.9,

100.1 -0.22

AS/NZS 2891.9.2 (pre-

saturation)

12 L039 39

100, 100,

100 0.00

AS/NZS 2891.9.2 (pre-

saturation)

13 L018 35

100.1,

100.1, 100 0.45

AS/NZS 2891.9.2 (pre-

saturation)

14 L035 87

100.4, 99.8,

100.1 0.67

AS/NZS 2891.9.2 (pre-

saturation)

15

L012 -

NBA 53

100.1,

100.1, 100.1 0.67 Q306C - Silicon Sealed

16 L049 88

100.1,

100.1, 100.2 0.90

AS/NZS 2891.9.2 (pre-

saturation)

17 L001 15

100.2,

100.2, 100.2 1.35

AS/NZS 2891.9.2 (pre-

saturation)

18 L022 67

101.1,

101.4, 101.3 8.54

AS/NZS 2891.9.2 (pre-

saturation)

Avg 99.98

STD 0.43

Max 101.40

Min 98.80

Median 100.00

No. data 54

Q1 99.900

Q3 100.100

IQR 0.200

NormIQR 0.148

RobustCV 0.15

U of Med 0.025

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Table 51: z-scores: Stream 4 – Resilient Modulus: Resilient Modulus (MPa) - average

Position LAB ID

Sample

Number Result z score Test Method

1 L022 67 3628 -2.16 AS/NZS 2891.13.1:2013

2 L038 83 3827 -1.92 AS/NZS 2891.13.1:2013

3 L005 26 3946 -1.77 AS/NZS 2891.13.1:2013

4 L033 96 4451 -1.16 AS/NZS 2891.13.1:2013

5 L030 51 4466 -1.14 AS/NZS 2891.13.1:2013

6 L039 39 4978 -0.52 AS/NZS 2891.13.1:2013

7 L049 88 5074 -0.40 AS/NZS 2891.13.1:2013

8 L002 22 5406 0.00 AS/NZS 2891.13.1:2013

9 L058 22 5406 0.00 AS/NZS 2891.13.1:2013

10 L058 22 5406 0.00 AS/NZS 2891.13.1:2013

11 L011 40 5474 0.08 AS/NZS 2891.13.1:2013

12 L001 15 5670 0.32 AS/NZS 2891.13.1:2013

13 L018 35 5697 0.35 AS/NZS 2891.13.1:2013

14 L012 - NBA 53 5707 0.37 AS/NZS 2891.13.1:2013

15 L025 28 5780 0.45 AS/NZS 2891.13.1:2013

16 L035 87 5870 0.56 AS/NZS 2891.13.1:2013

17 L031 7 6127 0.88 AS/NZS 2891.13.1:2013

18 L028 98 6234 1.01 AS/NZS 2891.13.1:2013

Avg 5174.83

STD 794.22

Max 6234.00

Min 3628.00

Median 5406.00

No. data 18

Q1 4594.000

Q3 5704.500

IQR 1110.500

NormIQR 823.214

RobustCV 15.23

U of Med 243.185

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Table 52: z-scores: Stream 4 – Resilient Modulus: Resilient Modulus (MPa) – coefficient of variation

Position LAB ID

Sample

Number Result z score Test Method

1 L011 40 1.11 -0.41 AS/NZS 2891.13.1:2013

2 L028 98 1.11 -0.41 AS/NZS 2891.13.1:2013

3 L005 26 1.12 -0.39 AS/NZS 2891.13.1:2013

4 L001 15 1.13 -0.37 AS/NZS 2891.13.1:2013

5 L002 22 1.13 -0.37 AS/NZS 2891.13.1:2013

6 L058 22 1.13 -0.37 AS/NZS 2891.13.1:2013

7 L058 22 1.13 -0.37 AS/NZS 2891.13.1:2013

8 L031 7 1.15 -0.33 AS/NZS 2891.13.1:2013

9 L049 88 1.26 -0.12 AS/NZS 2891.13.1:2013

10 L025 28 1.39 0.12 AS/NZS 2891.13.1:2013

11 L012 - NBA 53 1.45 0.24 AS/NZS 2891.13.1:2013

12 L018 35 1.51 0.35 AS/NZS 2891.13.1:2013

13 L038 83 1.67 0.66 AS/NZS 2891.13.1:2013

14 L030 51 1.89 1.08 AS/NZS 2891.13.1:2013

15 L033 96 1.96 1.22 AS/NZS 2891.13.1:2013

16 L022 67 2.06 1.41 AS/NZS 2891.13.1:2013

17 L039 39 2.86 2.94 AS/NZS 2891.13.1:2013

18 L035 87 3.28 3.74 AS/NZS 2891.13.1:2013

Avg 1.57

STD 0.63

Max 3.28

Min 1.11

Median 1.33

No. data 18

Q1 1.130

Q3 1.835

IQR 0.705

NormIQR 0.523

RobustCV 39.44

U of Med 0.154

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Table 53: z-scores: Stream 5 – Wheel Tracking: Compacted density of slabs

Position LAB ID Sample Number Result z score Test Method

1 L039 55,64 2.439, 0 -61.70

AS/NZS 2891.9.2 (pre-

saturation)

2 L001 24,18 2.431, 2.424 -1.35

AS/NZS 2891.9.2 (pre-

saturation)

3 L018 99,37 2.429, 2.449 -0.77

AS/NZS 2891.9.2 (pre-

saturation)

4 L050 21,90 2.449, 2.447 -0.32

AS/NZS 2891.9.2 (pre-

saturation)

5 L049 58,60 2.446, 2.453 -0.25

AS/NZS 2891.9.2 (pre-

saturation)

6 L033 27,47 2.443, 2.468 0.05

AS/NZS 2891.9.2 (pre-

saturation)

7 L057 4,10 2.456, 2.457 0.10

AS/NZS 2891.9.2 (pre-

saturation)

8 L028 20,32 2.482, 2.435 0.20

AS/NZS 2891.9.2 (pre-

saturation)

9 L022 1,2 2.467, 2.461 0.47

AS/NZS 2891.9.2 (pre-

saturation)

10 L031 13,14 2.475, 2.461 0.67

AS/NZS 2891.9.2 (pre-

saturation)

11 L025 11,50 2.474, 2.472 0.92

AS/NZS 2891.9.2 (pre-

saturation)

12 L040 5,77 2457, 2465 122834.53

AS/NZS 2891.9.2 (pre-

saturation)

Avg 207.23

STD 694.15

Max 2465.00

Min 0.00

Median 2.45

No. data 24

Q1 2.442

Q3 2.469

IQR 0.027

NormIQR 0.020

RobustCV 0.82

U of Med 0.005

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Table 54: z-scores: Stream 5 – Wheel Tracking: Slab thickness

Position LAB ID Sample Number Result z score Test Method

1 L022 1,2 50.1, 50.2 AGPT/T231

2 L040 5,77 50.3, 49.8 AGPT/T231

3 L039 55,64 49.8, 0 AGPT/T231

4 L031 13,14 50, 50 AGPT/T231

5 L033 27,47 50.1, 50 AGPT/T231

6 L028 20,32 50, 50 AGPT/T231

7 L018 99,37 50, 50 AGPT/T231

8 L025 11,50 50, 50 AGPT/T231

9 L057 4,10 50, 50 AGPT/T231

10 L001 24,18 50, 50 AGPT/T231

11 L049 58,60 50.2, 49.8 AGPT/T231

12 L050 21,90 50, 50 AGPT/T231

Avg 47.93

STD 10.21

Max 50.30

Min 0.00

Median 50.00

No. data 24

Q1 50.000

Q3 50.000

IQR 0.000

NormIQR 0.000

RobustCV 0.00

U of Med 0.000

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Table 55: z-scores: Stream 5 – Wheel Tracking: Final tracking depth - Average

Position LAB ID Sample Number Result z score Test Method

1 L039 55,64 3.1, 0 -1.78 AGPT/T231

2 L022 1,2 2.3, 2.2 -1.03 AGPT/T231

3 L033 27,47 2.4, 2.34 -0.90 AGPT/T231

4 L025 11,50 2.3, 2.8 -0.70 AGPT/T231

5 L040 5,77 2.7, 3.3 -0.22 AGPT/T231

6 L031 13,14 3.1, 3.1 -0.11 AGPT/T231

7 L050 21,90 3, 3.3 -0.05 AGPT/T231

8 L028 20,32 3.43, 3.46 0.26 AGPT/T231

9 L049 58,60 3.8, 4.1 0.81 AGPT/T231

10 L057 4,10 4.1, 4.3 1.08 AGPT/T231

11 L018 99,37 5.7, 3.5 1.51 AGPT/T231

12 L001 24,18 6.31, 4.81 2.55 AGPT/T231

Avg 3.31

STD 1.26

Max 6.31

Min 0.00

Median 3.20

No. data 24

Q1 2.625

Q3 3.875

IQR 1.250

NormIQR 0.927

RobustCV 28.96

U of Med 0.237

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Table 56: z-scores: Stream 5 – Wheel Tracking: Central steady state tracking rate - Average

Position LAB ID Sample Number Result z score Test Method

1 L033 27,47 0, 0 -0.98 AGPT/T231

2 L018 99,37 0, 0 -0.98 AGPT/T231

3 L025 11,50 0, 0 -0.98 AGPT/T231

4 L001 24,18 0, 0 -0.98 AGPT/T231

5 L049 58,60 0, 0 -0.98 AGPT/T231

6 L039 55,64 0.11, 0 -0.31 AGPT/T231

7 L022 1,2 0.08, 0.08 0.00 AGPT/T231

8 L031 13,14 0.1, 0.09 0.18 AGPT/T231

9 L028 20,32 0.1, 0.11 0.31 AGPT/T231

10 L050 21,90 0.09, 0.13 0.37 AGPT/T231

11 L040 5,77 0.591, 0.717 7.04 AGPT/T231

12 L057 4,10 1.25, 1.22 14.16 AGPT/T231

Avg 0.19

STD 0.37

Max 1.25

Min 0.00

Median 0.08

No. data 24

Q1 0.000

Q3 0.110

IQR 0.110

NormIQR 0.082

RobustCV 101.93

U of Med 0.021

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Table 57: z-scores: Stream 5 – Wheel Tracking: Average steady state tracking rate - Average

Position LAB ID Sample Number Result z score Test Method

1 L033 27,47 0, 0 -0.98 AGPT/T231

2 L018 99,37 0, 0 -0.98 AGPT/T231

3 L025 11,50 0, 0 -0.98 AGPT/T231

4 L001 24,18 0, 0 -0.98 AGPT/T231

5 L049 58,60 0, 0 -0.98 AGPT/T231

6 L039 55,64 0.11, 0 -0.31 AGPT/T231

7 L022 1,2 0.08, 0.08 0.00 AGPT/T231

8 L031 13,14 0.11, 0.11 0.37 AGPT/T231

9 L050 21,90 0.1, 0.12 0.37 AGPT/T231

10 L028 20,32 0.11, 0.13 0.49 AGPT/T231

11 L040 5,77 0.112, 0.13 0.50 AGPT/T231

12 L057 4,10 0.18, 0.19 1.28 AGPT/T231

Avg 0.07

STD 0.07

Max 0.19

Min 0.00

Median 0.08

No. data 24

Q1 0.000

Q3 0.111

IQR 0.111

NormIQR 0.082

RobustCV 102.39

U of Med 0.021

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Page | 112 AAPA Proficiency 2018 v1.2

Table 58: z-scores: Stream 6 – Moisture Sensitivity: Average compacted bulk density - unconditioned

Position LAB ID Sample Number Result z score Test Method

1 L031 6,9

2.346,

2.354, 2.348 -2.22

AS/NZS 2891.9.2 (pre-

saturation)

2 L026 49,49

2.356,

2.351, 2.362 -1.59

AS/NZS 2891.9.2 (pre-

saturation)

3 L016 63,84

2.361, 2.36,

2.363 -1.14

AS/NZS 2891.9.2 (pre-

saturation)

4 L005 46,48

2.363,

2.361, 2.364 -1.02

AS/NZS 2891.9.2 (pre-

saturation)

5 L022 31,68

2.373,

2.361, 2.356 -0.96

AS/NZS 2891.9.2 (pre-

saturation)

6 L025 43,44

2.366,

2.367, 2.367 -0.66

AS/NZS 2891.9.2 (pre-

saturation)

7 L026 94,94

2.368,

2.363, 2.371 -0.60

AS/NZS 2891.9.2 (pre-

saturation)

8 L026 72,72

2.364,

2.369, 2.377 -0.36

AS/NZS 2891.9.2 (pre-

saturation)

9 L018 30,18

2.367,

2.368, 2.376 -0.33

AS/NZS 2891.9.2 (pre-

saturation)

10 L002 33,100

2.373,

2.367, 2.377 -0.15

AS/NZS 2891.9.2 (pre-

saturation)

11 L058 33,100

2.373,

2.367, 2.377 -0.15

AS/NZS 2891.9.2 (pre-

saturation)

12

L012 -

NBA 56,56

2.378,

2.376, 2.376 0.24

AS/NZS 2891.9.2 (pre-

saturation)

13 L011 42,29

2.374,

2.378, 2.379 0.27

AS/NZS 2891.9.2 (pre-

saturation)

14

L012 -

WBU 86,86

2.378,

2.374, 2.383 0.39

AS/NZS 2891.9.2 (pre-

saturation)

15 L033 74,92

2.38, 2.371,

2.387 0.48

AS/NZS 2891.9.2 (pre-

saturation)

16 L029 57,85

2.381,

2.379, 2.38 0.54

AS/NZS 2891.9.2 (pre-

saturation)

17 L049 19,3

2.369,

2.389, 2.382 0.54

AS/NZS 2891.9.2 (pre-

saturation)

18 L028 97,69

2.382,

2.383, 2.38 0.69

AS/NZS 2891.9.2 (pre-

saturation)

19 L029 57,85

2.391,

2.379, 2.38 0.84

AS/NZS 2891.9.2 (pre-

saturation)

20 L039 52,70

2.387,

2.387, 2.397 1.47

AS/NZS 2891.9.2 (pre-

saturation)

21 L026 73,73

2.398,

2.389, 2.384 1.47

AS/NZS 2891.9.2 (pre-

saturation)

Avg 2.37

STD 0.01

Max 2.40

Min 2.35

Median 2.37

No. data 63

Q1 2.365

Q3 2.380

IQR 0.015

NormIQR 0.011

RobustCV 0.47

U of Med 0.002

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Table 59: z-scores: Stream 6 – Moisture Sensitivity: Average compacted bulk density - conditioned

Position LAB ID Sample Number Result z score Test Method

1 L005 46,48

2.354,

2.345, 2.332 -2.46

AS/NZS 2891.9.2 (pre-

saturation)

2 L031 6,9

2.348,

2.349, 2.353 -1.89

AS/NZS 2891.9.2 (pre-

saturation)

3 L022 31,68

2.35, 2.359,

2.359 -1.35

AS/NZS 2891.9.2 (pre-

saturation)

4 L016 63,84

2.361,

2.364, 2.36 -0.84

AS/NZS 2891.9.2 (pre-

saturation)

5 L026 49,49

2.354,

2.366, 2.366 -0.81

AS/NZS 2891.9.2 (pre-

saturation)

6 L025 43,44

2.362,

2.366, 2.363 -0.66

AS/NZS 2891.9.2 (pre-

saturation)

7 L026 94,94

2.369, 2.36,

2.372 -0.36

AS/NZS 2891.9.2 (pre-

saturation)

8

L012 -

WBU 86,86

2.365,

2.368, 2.371 -0.27

AS/NZS 2891.9.2 (pre-

saturation)

9 L011 42,29

2.367,

2.366, 2.372 -0.24

AS/NZS 2891.9.2 (pre-

saturation)

10 L029 57,85

2.369,

2.375, 2.369 0.00

AS/NZS 2891.9.2 (pre-

saturation)

11 L029 57,85

2.369,

2.375, 2.369 0.00

AS/NZS 2891.9.2 (pre-

saturation)

12 L026 72,72

2.374,

2.377, 2.37 0.24

AS/NZS 2891.9.2 (pre-

saturation)

13 L018 30,18

2.373, 2.37,

2.38 0.30

AS/NZS 2891.9.2 (pre-

saturation)

14 L049 19,3

2.377,

2.362, 2.386 0.36

AS/NZS 2891.9.2 (pre-

saturation)

15 L026 73,73

2.375,

2.377, 2.38 0.57

AS/NZS 2891.9.2 (pre-

saturation)

16

L012 -

NBA 56,56

2.376,

2.377, 2.383 0.69

AS/NZS 2891.9.2 (pre-

saturation)

17 L033 74,92

2.376,

2.378, 2.388 0.87

AS/NZS 2891.9.2 (pre-

saturation)

18 L002 33,100

2.381,

2.379, 2.382 0.87

AS/NZS 2891.9.2 (pre-

saturation)

19 L058 33,100

2.381,

2.379, 2.382 0.87

AS/NZS 2891.9.2 (pre-

saturation)

20 L028 97,69

2.386,

2.381, 2.377 0.93

AS/NZS 2891.9.2 (pre-

saturation)

21 L039 52,70

2.388,

2.388, 2.385 1.44

AS/NZS 2891.9.2 (pre-

saturation)

Avg 2.37

STD 0.01

Max 2.39

Min 2.33

Median 2.37

No. data 63

Q1 2.364

Q3 2.379

IQR 0.015

NormIQR 0.011

RobustCV 0.47

U of Med 0.002

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Table 60: z-scores: Stream 6 – Moisture Sensitivity: Average compacted height - unconditioned

Position LAB ID Sample Number Result z score Test Method

1 L026 94,94 61, 61, 61 -4.38

AS/NZS 2891.9.2 (pre-

saturation)

2 L026 72,72 62, 61, 61 -3.97

AS/NZS 2891.9.2 (pre-

saturation)

3 L026 73,73 62, 62, 61 -3.56

AS/NZS 2891.9.2 (pre-

saturation)

4 L018 30,18

63.8, 64,

63.8 -0.86

AS/NZS 2891.9.2 (pre-

saturation)

5 L002 33,100

64, 63.9,

63.8 -0.82

AS/NZS 2891.9.2 (pre-

saturation)

6 L058 33,100

64, 63.9,

63.8 -0.82

AS/NZS 2891.9.2 (pre-

saturation)

7 L026 49,49 64, 64, 64 -0.70

AS/NZS 2891.9.2 (pre-

saturation)

8 L005 46,48

64.4, 64.1,

64.1 -0.45

AS/NZS 2891.9.2 (pre-

saturation)

9 L016 63,84

64, 64.7,

64.1 -0.37

AS/NZS 2891.9.2 (pre-

saturation)

10 L028 97,69

64.35,

64.57, 64.35 -0.18

AS/NZS 2891.9.2 (pre-

saturation)

11

L012 -

WBU 86,86

64.5, 64.9,

64.3 0.00

AS/NZS 2891.9.2 (pre-

saturation)

12 L031 6,9

64.6, 64.8,

64.8 0.20

AS/NZS 2891.9.2 (pre-

saturation)

13 L049 19,3

65.2, 64.5,

64.9 0.36

AS/NZS 2891.9.2 (pre-

saturation)

14 L025 43,44 64.8, 65, 65 0.45

AS/NZS 2891.9.2 (pre-

saturation)

15

L012 -

NBA 56,56 65, 65, 65 0.53

AS/NZS 2891.9.2 (pre-

saturation)

16 L039 52,70

65.3, 65.2,

65 0.73

AS/NZS 2891.9.2 (pre-

saturation)

17 L029 57,85

65.1, 65.2,

65.3 0.77

AS/NZS 2891.9.2 (pre-

saturation)

18 L029 57,85

65.1, 65.2,

65.3 0.77

AS/NZS 2891.9.2 (pre-

saturation)

19 L033 74,92

65.3, 65.4,

65 0.81

AS/NZS 2891.9.2 (pre-

saturation)

20 L022 31,68

65.6, 65.6,

65.4 1.18

AS/NZS 2891.9.2 (pre-

saturation)

21 L011 42,29

65.6, 66,

65.8 1.51

AS/NZS 2891.9.2 (pre-

saturation)

Avg 64.23

STD 1.33

Max 66.00

Min 61.00

Median 64.57

No. data 63

Q1 64.000

Q3 65.100

IQR 1.100

NormIQR 0.815

RobustCV 1.26

U of Med 0.129

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Table 61: z-scores: Stream 6 – Moisture Sensitivity: Average compacted height - conditioned

Position LAB ID Sample Number Result z score Test Method

1 L026 94,94 60, 62, 62 -3.78

AS/NZS 2891.9.2 (pre-

saturation)

2 L026 72,72 62, 62, 61 -3.41

AS/NZS 2891.9.2 (pre-

saturation)

3 L026 73,73 62, 62, 62 -3.04

AS/NZS 2891.9.2 (pre-

saturation)

4 L026 49,49 64, 63, 63 -1.54

AS/NZS 2891.9.2 (pre-

saturation)

5 L018 30,18

63.9, 63.6,

64 -0.97

AS/NZS 2891.9.2 (pre-

saturation)

6 L058 33,100

64.9, 63.8,

63.7 -0.64

AS/NZS 2891.9.2 (pre-

saturation)

7 L002 33,100

65.3, 63.7,

63.9 -0.45

AS/NZS 2891.9.2 (pre-

saturation)

8 L005 46,48

64.3, 64.4,

64.4 -0.37

AS/NZS 2891.9.2 (pre-

saturation)

9 L028 97,69

64.39,

64.18, 64.67 -0.32

AS/NZS 2891.9.2 (pre-

saturation)

10 L016 63,84

64.2, 64.5,

64.6 -0.30

AS/NZS 2891.9.2 (pre-

saturation)

11 L049 19,3

64.8, 64.6,

64.6 -0.04

AS/NZS 2891.9.2 (pre-

saturation)

12

L012 -

WBU 86,86

64.7, 64.6,

64.8 0.00

AS/NZS 2891.9.2 (pre-

saturation)

13 L031 6,9

64.7, 64.8,

64.8 0.07

AS/NZS 2891.9.2 (pre-

saturation)

14 L025 43,44 65, 64.9, 65 0.30

AS/NZS 2891.9.2 (pre-

saturation)

15

L012 -

NBA 56,56 65, 65, 64.9 0.30

AS/NZS 2891.9.2 (pre-

saturation)

16 L039 52,70

65.1, 65.3,

65.1 0.52

AS/NZS 2891.9.2 (pre-

saturation)

17 L033 74,92

65.2, 65.2,

65.1 0.52

AS/NZS 2891.9.2 (pre-

saturation)

18 L011 42,29

65.4, 65.2,

65.1 0.60

AS/NZS 2891.9.2 (pre-

saturation)

19 L029 57,85

65.2, 65.6,

65.2 0.71

AS/NZS 2891.9.2 (pre-

saturation)

20 L029 57,85

65.2, 65.6,

65.2 0.71

AS/NZS 2891.9.2 (pre-

saturation)

21 L022 31,68

65.4, 65.6,

65.6 0.94

AS/NZS 2891.9.2 (pre-

saturation)

Avg 64.27

STD 1.24

Max 65.60

Min 60.00

Median 64.70

No. data 63

Q1 63.900

Q3 65.100

IQR 1.200

NormIQR 0.890

RobustCV 1.37

U of Med 0.140

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Table 62: z-scores: Stream 6 – Moisture Sensitivity: Average degree of saturation of vacuum saturated specimens

Position LAB ID Sample Number Result z score Test Method

1 L039 52,70

55.7, 55.3,

56.1 -1.59

AS/NZS 2891.9.2 (pre-

saturation)

2 L018 30,18

59.8, 61.6,

58.9 -0.99

AS/NZS 2891.9.2 (pre-

saturation)

3 L029 57,85 59, 62, 63 -0.82

AS/NZS 2891.9.2 (pre-

saturation)

4 L029 57,85 59, 62, 63 -0.82

AS/NZS 2891.9.2 (pre-

saturation)

5 L033 74,92

55.5, 67.1,

67.2 -0.56

AS/NZS 2891.9.2 (pre-

saturation)

6 L049 19,3

64.6, 64.8,

62.5 -0.47

AS/NZS 2891.9.2 (pre-

saturation)

7 L026 94,94

79.5, 57.1,

60.3 -0.24

AS/NZS 2891.9.2 (pre-

saturation)

8 L005 46,48

66.1, 66,

65.2 -0.22

AS/NZS 2891.9.2 (pre-

saturation)

9

L012 -

NBA 56,56

66.8, 67.4,

65.6 -0.11

AS/NZS 2891.9.2 (pre-

saturation)

10 L026 49,49

72.8, 66.3,

64.9 0.08

AS/NZS 2891.9.2 (pre-

saturation)

11 L011 42,29

69.2, 67.5,

68.2 0.12

AS/NZS 2891.9.2 (pre-

saturation)

12 L031 6,9

64.7, 65.5,

77.4 0.24

AS/NZS 2891.9.2 (pre-

saturation)

13 L028 97,69

67.4, 71.1,

70.9 0.33

AS/NZS 2891.9.2 (pre-

saturation)

14 L026 73,73

58.4, 77.2,

74.5 0.36

AS/NZS 2891.9.2 (pre-

saturation)

15 L025 43,44

70.8, 70.2,

70.1 0.40

AS/NZS 2891.9.2 (pre-

saturation)

16 L026 72,72

73.1, 70.3,

72.8 0.63

AS/NZS 2891.9.2 (pre-

saturation)

17

L012 -

WBU 86,86

69.9, 78.2,

72.3 0.82

AS/NZS 2891.9.2 (pre-

saturation)

18 L002 33,100

74.8, 75.6,

72.4 0.93

AS/NZS 2891.9.2 (pre-

saturation)

19 L058 33,100

74.8, 75.6,

72.4 0.93

AS/NZS 2891.9.2 (pre-

saturation)

20 L022 31,68

76.4, 79.1,

73.6 1.22

AS/NZS 2891.9.2 (pre-

saturation)

21 L016 63,84

75.1, 78.7,

76.7 1.28

AS/NZS 2891.9.2 (pre-

saturation)

Avg 67.94

STD 6.67

Max 79.50

Min 55.30

Median 67.40

No. data 63

Q1 63.000

Q3 72.950

IQR 9.950

NormIQR 7.376

RobustCV 10.94

U of Med 1.165

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Page | 117 AAPA Proficiency 2018 v1.2

Table 63: z-scores: Stream 6 – Moisture Sensitivity: Average swell of moisture conditioned specimens

Position LAB ID Sample Number Result z score Test Method

1 L039 52,70 0.2, 0, -0.2 -1.01

AS/NZS 2891.9.2 (pre-

saturation)

2 L022 31,68 0.2, 0.2, -0.3 -0.90

AS/NZS 2891.9.2 (pre-

saturation)

3 L011 42,29 0.2, 0.2, 0.2 -0.34

AS/NZS 2891.9.2 (pre-

saturation)

4 L029 57,85 0.3, 0.1, 0.2 -0.34

AS/NZS 2891.9.2 (pre-

saturation)

5 L029 57,85 0.3, 0.1, 0.2 -0.34

AS/NZS 2891.9.2 (pre-

saturation)

6 L031 6,9 0.3, 0.1, 0.3 -0.22

AS/NZS 2891.9.2 (pre-

saturation)

7

L012 -

WBU 86,86 0.9, -0.4, 0.2 -0.22

AS/NZS 2891.9.2 (pre-

saturation)

8 L018 30,18 0.5, 0.4, 0 0.00

AS/NZS 2891.9.2 (pre-

saturation)

9 L025 43,44 0.3, 0.3, 0.3 0.00

AS/NZS 2891.9.2 (pre-

saturation)

10

L012 -

NBA 56,56 0.2, 0.7, 0 0.00

AS/NZS 2891.9.2 (pre-

saturation)

11 L049 19,3 0.5, 0.7, 0.5 0.90

AS/NZS 2891.9.2 (pre-

saturation)

12 L002 33,100 1.4, 0.1, 0.5 1.24

AS/NZS 2891.9.2 (pre-

saturation)

13 L058 33,100 2, 0, 0 1.24

AS/NZS 2891.9.2 (pre-

saturation)

14 L016 63,84 4, 4.2, 3.8 12.48

AS/NZS 2891.9.2 (pre-

saturation)

15 L028 97,69 3.8, 4.8, 4.1 13.26

AS/NZS 2891.9.2 (pre-

saturation)

16 L033 74,92

17 L005 46,48

18 L026 73,73

19 L026 72,72

20 L026 94,94

21 L026 49,49

Avg 0.81

STD 1.38

Max 4.80

Min -0.40

Median 0.30

No. data 45

Q1 0.100

Q3 0.500

IQR 0.400

NormIQR 0.297

RobustCV 98.84

U of Med 0.055

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Page | 118 AAPA Proficiency 2018 v1.2

Table 64: z-scores: Stream 6 – Moisture Sensitivity: Average tensile strength - unconditioned

Position LAB ID

Sample

Number Result z score Test Method

1 L026 49,49 14.2, 14.9, 15.8 -6.98

AS/NZS 2891.9.2 (pre-

saturation)

2 L022 31,68 900, 864, 877 -1.35

AS/NZS 2891.9.2 (pre-

saturation)

3 L005 46,48 949, 931, 797 -1.27

AS/NZS 2891.9.2 (pre-

saturation)

4 L026 94,94 966, 1021, 928 -0.76

AS/NZS 2891.9.2 (pre-

saturation)

5 L031 6,9 1003, 1010, 945 -0.66

AS/NZS 2891.9.2 (pre-

saturation)

6 L016 63,84 1032, 964, 1015 -0.55

AS/NZS 2891.9.2 (pre-

saturation)

7 L011 42,29 997, 997, 1065 -0.44

AS/NZS 2891.9.2 (pre-

saturation)

8 L026 72,72 968, 1044, 1110 -0.31

AS/NZS 2891.9.2 (pre-

saturation)

9 L029 57,85

1056.1, 1082.7,

993.4 -0.29

AS/NZS 2891.9.2 (pre-

saturation)

10 L029 57,85

1056.1, 1082.7,

993.4 -0.29

AS/NZS 2891.9.2 (pre-

saturation)

11 L049 19,3

1003, 1172,

1143 0.12

AS/NZS 2891.9.2 (pre-

saturation)

12 L018 30,18

1101, 1088,

1141 0.14

AS/NZS 2891.9.2 (pre-

saturation)

13 L025 43,44

1151, 1089,

1175 0.33

AS/NZS 2891.9.2 (pre-

saturation)

14 L039 52,70

1080, 1122,

1243 0.39

AS/NZS 2891.9.2 (pre-

saturation)

15

L012 -

NBA 56,56

1182, 1144,

1183 0.53

AS/NZS 2891.9.2 (pre-

saturation)

16 L033 74,92

1234.1, 1155.7,

1194.9 0.70

AS/NZS 2891.9.2 (pre-

saturation)

17 L028 97,69

1200, 1226,

1305 1.01

AS/NZS 2891.9.2 (pre-

saturation)

18 L002 33,100

1246, 1205,

1384 1.24

AS/NZS 2891.9.2 (pre-

saturation)

19 L058 33,100

1246, 1205,

1384 1.24

AS/NZS 2891.9.2 (pre-

saturation)

20 L026 73,73

1411, 1360,

1292 1.73

AS/NZS 2891.9.2 (pre-

saturation)

21

L012 -

WBU 86,86

1283, 1640,

1492 2.50

AS/NZS 2891.9.2 (pre-

saturation)

Avg 1066.24

STD 284.32

Max 1640.00

Min 14.20

Median 1088.00

No. data 63

Q1 995.200

Q3 1202.500

IQR 207.300

NormIQR 153.671

RobustCV 14.12

U of Med 24.265

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Table 65: z-scores: Stream 6 – Moisture Sensitivity: Average tensile strength - conditioned

Position LAB ID Sample Number Result z score Test Method

1 L026 49,49

12.1, 12.3,

12.2 -7.44

AS/NZS 2891.9.2 (pre-

saturation)

2 L022 31,68

881, 850,

874 -0.93

AS/NZS 2891.9.2 (pre-

saturation)

3 L031 6,9

908, 872,

850 -0.87

AS/NZS 2891.9.2 (pre-

saturation)

4 L026 94,94

943, 780,

974 -0.70

AS/NZS 2891.9.2 (pre-

saturation)

5 L016 63,84

892, 935,

904 -0.61

AS/NZS 2891.9.2 (pre-

saturation)

6 L026 72,72

911, 892,

949 -0.56

AS/NZS 2891.9.2 (pre-

saturation)

7 L005 46,48

888, 942,

931 -0.54

AS/NZS 2891.9.2 (pre-

saturation)

8 L029 57,85

904.8,

999.8, 871.9 -0.50

AS/NZS 2891.9.2 (pre-

saturation)

9 L029 57,85

904.8,

999.8, 871.9 -0.50

AS/NZS 2891.9.2 (pre-

saturation)

10 L011 42,29

853, 941,

1152 -0.07

AS/NZS 2891.9.2 (pre-

saturation)

11

L012 -

NBA 56,56

985, 1060,

1008 0.20

AS/NZS 2891.9.2 (pre-

saturation)

12 L049 19,3

1052, 991,

1054 0.31

AS/NZS 2891.9.2 (pre-

saturation)

13 L018 30,18

1055, 1011,

1048 0.36

AS/NZS 2891.9.2 (pre-

saturation)

14 L039 52,70

1113, 956,

1055 0.38

AS/NZS 2891.9.2 (pre-

saturation)

15 L002 33,100

873, 1129,

1135 0.42

AS/NZS 2891.9.2 (pre-

saturation)

16 L058 33,100

873, 1129,

1135 0.42

AS/NZS 2891.9.2 (pre-

saturation)

17 L025 43,44

1031, 1053,

1067 0.45

AS/NZS 2891.9.2 (pre-

saturation)

18 L033 74,92

1106.7,

1038.2,

1136.1 0.78

AS/NZS 2891.9.2 (pre-

saturation)

19 L028 97,69

1218, 1072,

1052 0.93

AS/NZS 2891.9.2 (pre-

saturation)

20

L012 -

WBU 86,86

1076, 1231,

1145 1.21

AS/NZS 2891.9.2 (pre-

saturation)

21 L026 73,73

1176, 1133,

1153 1.24

AS/NZS 2891.9.2 (pre-

saturation)

Avg 953.36

STD 237.31

Max 1231.00

Min 12.10

Median 991.00

No. data 63

Q1 892.000

Q3 1069.500

IQR 177.500

NormIQR 131.581

RobustCV 13.28

U of Med 20.777

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Table 66: z-scores: Stream 6 – Moisture Sensitivity: Tensile strength ratio

Position LAB ID Sample Number Result z score Test Method

1

L012 -

WBU 86,86 78 -2.70

AS/NZS 2891.9.2 (pre-

saturation)

2 L002 33,100 82 -1.80

AS/NZS 2891.9.2 (pre-

saturation)

3 L026 49,49 82 -1.80

AS/NZS 2891.9.2 (pre-

saturation)

4 L058 33,100 82 -1.80

AS/NZS 2891.9.2 (pre-

saturation)

5 L026 73,73 85 -1.12

AS/NZS 2891.9.2 (pre-

saturation)

6

L012 -

NBA 56,56 87 -0.67

AS/NZS 2891.9.2 (pre-

saturation)

7 L026 72,72 88 -0.45

AS/NZS 2891.9.2 (pre-

saturation)

8 L029 57,85 88.6 -0.31

AS/NZS 2891.9.2 (pre-

saturation)

9 L031 6,9 89 -0.22

AS/NZS 2891.9.2 (pre-

saturation)

10 L029 57,85 89 -0.22

AS/NZS 2891.9.2 (pre-

saturation)

11 L028 97,69 90 0.00

AS/NZS 2891.9.2 (pre-

saturation)

12 L039 52,70 91 0.22

AS/NZS 2891.9.2 (pre-

saturation)

13 L016 63,84 91 0.22

AS/NZS 2891.9.2 (pre-

saturation)

14 L033 74,92 92 0.45

AS/NZS 2891.9.2 (pre-

saturation)

15 L025 43,44 92 0.45

AS/NZS 2891.9.2 (pre-

saturation)

16 L049 19,3 93 0.67

AS/NZS 2891.9.2 (pre-

saturation)

17 L026 94,94 93 0.67

AS/NZS 2891.9.2 (pre-

saturation)

18 L018 30,18 94 0.90

AS/NZS 2891.9.2 (pre-

saturation)

19 L011 42,29 96 1.35

AS/NZS 2891.9.2 (pre-

saturation)

20 L022 31,68 99 2.02

AS/NZS 2891.9.2 (pre-

saturation)

21 L005 46,48 103 2.92

AS/NZS 2891.9.2 (pre-

saturation)

Avg 89.74

STD 5.94

Max 103.00

Min 78.00

Median 90.00

No. data 21

Q1 87.000

Q3 93.000

IQR 6.000

NormIQR 4.448

RobustCV 4.94

U of Med 1.216

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6.0 REFERENCES

Proficiency testing Australia, 2016 Guide to Proficiency Testing Australia

http://www.pta.asn.au/documents/Guide-to-Proficiency-Testing-Australia.pdf

ISO/IEC 17043:2010 Conformity Assessment – General Requirements for Proficiency testing

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7.0 APPENDIX A TEST INSTRUCTIONS

Instruction sheet for test stream 1: Asphalt

Description

120 samples of loose mix will be distributed to 50+ laboratories registered for the asphalt testing test stream of the

AAPA 2018/19 Proficiency Testing Round.

Participants are encouraged to complete the following tests on the loose mix sample provided:

- Bitumen content and grading AS/NZS 2891.3.1, or AS/NZS 2891.3.3

- Max density AS/NZS 2891.7.1

- Marshall compaction AS/NZS 2891.5

- Marshall stability and flow AS/NZS 2891.5

- Gyratory compaction AS/NZS 2891.2.2

- Bulk density (Presaturation) AS/NZS 2891.9.2

Where the laboratory does not hold NATA accreditation for the standard test methods indicated above, results for an

equivalent local test method may be reported, but please note that the proficiency z-score analysis will not be valid for

such results.

Report results using webform

Please note that you will need the Laboratory ID Code, which has been sent to you via e-mail to complete the webform.

Submit results by 15 April 2019.

Procedure

Loose mix samples will be sent to laboratories in 8kg containers. Each container has a unique sample number.

The loose mix is a sample of AC10 with C320

Sample preparation:

Samples to be prepared in accordance with AS2891.1.1.

Reheating:

- Preheat the compaction mould in the oven

- Compaction Temperature – 150+/- 3deg

- Place approx. Sample Mass – 1200 – 1250g in the mould

- Place in the oven for 1hr +/- 5 min (Ensure the oven temperature allows temperature to be within range) and then compact samples

Test plan and approximate material quantities

1. Binder content & grading: single test (approx. 1250g) 2. Maximum Density – duplicate test (approx. 1000g) report both results 3. Compacted Density

a. Marshall 50 blow compactive effort– compact 2 briquettes (2 x approx. 1250g) and report bulk density of each. Clearly mark briquettes as sample number #1 & #2

b. Gyratory 80 cycles, 100 mm diameter mould – compact 2 briquettes (2 x approx. 1250g) and report bulk density of each

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4. Marshall Stability & Flow. Report results for Marshall briquettes #1 and #2

Reporting

Use the webform to report:

- Binder content

- Aggregate grading

- Maximum density

- Compacted bulk density of each specimen

- Height of compacted specimens

- Stability and flow results

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Instruction sheet for test stream 2: Binder Recovery

Description

13 laboratories registered for the RAP binder extraction and testing stream of the AAPA 2018/19 Proficiency Testing

Round. Samples of asphalt mix will be sent to the participating laboratories for extraction of binder and characterisation

testing. An additional tin with a bitumen sample will be sent as well for comparative viscosity testing

Test methods:

- Binder extraction AGPT/T191, ASTM D5404, or ASTM D1856

- Viscosity of binder using Dynamic Shear Rheometer (DSR) AGPT/T192

- Capillary Viscosity at AS/NZS 2341.2

Where the laboratory does not hold NATA accreditation for these test methods, results for an equivalent local test

method may be reported, but please note that the statistical analysis may not be valid for such results.

Report results using webform

Please note that you will need the Laboratory ID Code, which has been sent to you in a separate e-mail to complete

the webform.

Submit results by 15 April 2019

Procedure

Loose asphalt mix samples will be sent to laboratories in 8kg containers. A separate 1 litre tin with a bitumen sample

is provided as well. Each container has a unique sample number.

Tests on extracted binder

- Extract binder from loose mix in accordance with AGPT/T191, ASTM D5404, or ASTM D1856

- Determine viscosity of extracted binder using DSR AGPT/T192

- Optional: Determine viscosity at 60 ⁰C of extracted binder using Capillary Viscometer AS/NZS 2341.2

Tests on bitumen sample

- Determine viscosity of bitumen sample using DSR AGPT/T192

- Determine Capillary Viscosity at 60 ⁰C of bitumen sample in accordance with AS/NZS 2341.2

Reporting

Use webform to report:

Extracted binder:

- Average of duplicate complex viscosity results (η*)

- Optional: Capillary viscosity at 60 ⁰C

Bitumen sample:

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- Average of duplicate complex viscosity results (η*)

- Capillary viscosity at 60 ⁰C

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Instruction sheet for test stream 3: Aggregate

Description

Over 30 laboratories have registered for the coarse aggregate test stream of the AAPA 2018/19 Proficiency Testing

Round.

Participants are encouraged to complete the following tests:

- Particle density and water absorption AS1141.6.1, or AS1141.6.2

- Particle size distribution AS1141.11.1

- Average least dimension (ALD) nominal 10 mm and greater direct measurement AS1141.20.1

- Average least dimension (ALD) Calculation by nomograph AS1141.20.3

- Flakiness index AS1141.15

Where the laboratory does not hold NATA accreditation for these Australian Standard methods, results for an equivalent

local test method may be reported, but please note that the proficiency z-score analysis will not be valid for such results.

Report results using webform

Please note that to complete the webform you will need the Laboratory ID Code, which has been sent to you by e-

mail.

Submit results by 15 April 2019.

Procedure

Aggregate

A sample will be supplied of approximately 15kg of 14mm nominal maximum size aggregate

Sample preparation:

- Dry sample to constant mass in oven at 105 ± 5 ⁰C

- Before any testing, mix the sample and then cone and quarter or rifle thoroughly

Reporting

Use the webform to report:

- Particle density (apparent)

- Particle density (dry basis)

- Particle density (saturated surface dry)

- Water absorption

- Particle size distribution

- Flakiness index

- Average least dimension by direct measurement (nominal 10mm and greater)

- Average least dimension by calculation nomograph

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Instruction sheet for test stream 4: Resilient Modulus

Description

16 laboratories registered for the Resilient Modulus stream of the AAPA 2018/19 Proficiency Testing Round. Samples

of loose mix will be sent to the participating laboratories for preparation of Resilient Modulus Samples

Test method: AS/NZS 2891.13.1

Where the laboratory does not hold NATA accreditation for this Australian Standard method, results for an equivalent

local test method may be reported, but please note that the proficiency z-score analysis will not be valid for such results.

Report results using webform

Please note that you will need the Laboratory ID Code, which has been sent to you in a separate e-mail to complete

the webform.

Submit results by 28 June 2019

Procedure

Loose asphalt mix samples will be sent to laboratories in 8kg containers. Each container has a unique sample number.

Where material from two containers is used to prepare the resilient modulus samples, please report numbers of both

containers.

The loose mix is a sample of AC10 C320

Stage 1:

Compaction:

- Preheat the compaction moulds in the oven

- Heat the proficiency test sample provided to about 160°C

- Prepare at least 3 x 100 mm diameter Gyropac specimens, using a mass of 1,250 g.

- Condition these samples for 1hr ± 5 min in an oven at compaction temperature 150 °C ± 3°C (ensure the

oven temperature allows temperature to be within this range)

- Compact each asphalt sample to 120 cycles

o Note:

All compacted specimens need to be within the height range of 35 – 70 mm

Mass of material may be adjusted to comply with the height range

Stage 2:

Maximum Density:

- Obtain two suitably size test samples and undertake maximum density testing on the preheated mix

supplied

Stage 3:

Volumetrics:

- Determine the Bulk Density for each Gyropac sample

- Use these Bulk Density and Max Density values obtained to calculate the Air Voids for each sample

- For the three specimens used ensure that the air voids are within ± 0.5 % of the mean air voids

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- Ensure these samples are then air-dried back to constant, before undertaking the resilient modulus

Sample numbering:

- Number the specimens selected for Resilient Modulus testing R1, R2 and R3

- For the three specimens used ensure that the air voids used are within ± 0.5 % of the mean air voids

Resilient modulus – Indirect tensile method

Settings:

- Haversine displacement load control (should be the default for this test)

- Target strain amplitude: 50 με

- Rise time 0.04 s

- Pulse repetition period 3.0 s

- Test temperature 25 ⁰C

Reporting

Use webform to report

Compacted density of each specimen

Height of each specimen

Diameter of each specimen

Maximum density results used for test

Air voids of compacted specimens based on compacted density of each specimen and maximum densities of supplied mix

Report average and coefficient of variation for five post peak pulses for:

- Resilient Modulus (MPa)

- Peak load (N) (optional)

- Recovered horizontal strain (με) (optional)

- 10% to 90 % rise time (ms) (optional)

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Instruction sheet for test stream 5: Wheel Tracking

Description

11 laboratories registered for the Wheel Tracking Test stream of the AAPA 2018/19 Proficiency Testing Round.

Samples of loose mix will be sent to the participating laboratories for preparation of wheel tracking slabs

Test method: AGPT/T231

Where the laboratory does not hold NATA accreditation for this Austroads method, results for an equivalent local test

method may be reported, but please note that the proficiency z-score analysis will not be valid for such results.

Report results using webform

Please note that you will need the Laboratory ID Code, which has been sent to you in a separate e-mail to complete

the webform.

Submit results by 28 June 2019

Procedure

Loose asphalt mix samples will be sent to laboratories in 8kg containers. Each container has a unique sample number.

Three containers are provided to prepare two Wheel Tracking slabs.

The loose mix is a sample of AC10 C320

Sample preparation

Method: AGPT/T220

Target compacted sample thickness: 50 mm

Maximum density: Please use 2.579 t/m3

Reheating:

- Compaction Temperature – 150+/- 3deg

- Place in the oven for 1hr +/- 5 min (Ensure the oven temperature allows temperature to be within range) and then compact samples

Sample numbering

- Number the slabs S1, and S2.

Reporting

Use webform to report:

- Date of compaction of the specimen

- Date of wheel tracking test

- Maximum density value

- Slab thickness

- Bulk density of slabs

- Temperature of dummy specimen at start and end of test

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- Number of load passes for each replicate

- Final tracking depth at completion of the test

- Average steady state tracking rate (optional)

- Central steady state tracking rate (optional)

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Instruction sheet for test stream 6: Moisture Sensitivity

Description

15 laboratories have registered for the moisture sensitivity test stream of the AAPA 2018/19 Proficiency Testing Round.

Samples of loose mix will be sent to the participating laboratories for preparation of moisture sensitivity samples

Test method: AGPT/T232

Where the laboratory does not hold NATA accreditation for this Austroads method results for an equivalent local test

method may be reported, but please note that the proficiency z-score analysis will not be valid for such results.

Report results using webform

Please note that you will need the Laboratory ID Code, which has been sent to you in a separate e-mail to complete

the webform.

Submit results by 28 June 2019

Procedure

Loose mix samples will be sent to laboratories in 8kg containers. Each container has a unique sample number. Two

containers are provided for each moisture sensitivity test.

The loose mix is a sample of AC10 C320

Testing in accordance with AGPT/T232 including freeze/thaw conditioning

Maximum density: Please use 2.579 t/m3

Sample preparation

Reheating:

- Preheat the compaction mould in the oven

- Compaction Temperature – 150+/- 3deg

- Place in the oven for 1hr +/- 5 min (Ensure the oven temperature allows temperature to be within range) and then compact samples

Sample numbering

- 3 specimens to be used in "dry" unconditioned state to be labelled d1, d2 and d3.

- 3 specimens to be tested after moisture conditioning to be labelled c1, c2 and c3.

Reporting

Use the webform to report:

- Maximum density of loose mix

- Compacted bulk density of each specimen

- Height of each specimen

- Degree of saturation for vacuum saturated specimens

- Swell of moisture conditioned specimens

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- Tensile strength of each specimen

- Tensile strength ratio

- Visual assessment of degree of stripping (if required by test method)

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Head Office

2/20 Sabre Drive

Port Melbourne, VIC 3207

Telephone (03) 8416 4500