Ohio Department of Transportation
Office of Materials Management
PCC JMF SUBMITTAL FORM INSTRUCTIONS March 28, 2014
GENERAL
The JMF SUBMITTAL FORM was developed for submitting concrete mix designs for analysis, acceptance, and
ultimately the issuing a Job Mix Formula (JMF) number. It is specifically designed for the 2013 CM&S 499 -
Concrete Mix Designs and for providing a more consistent and efficient method of processing the Job Mix
Formula (JMF) requests. Using this form for submitting mix designs is required according to Supplement 1126, as
referenced in CM&S 499.
The form is split up into different sections and has different features. Some of the features in the form are:
a. A RED cell indicates that there is a drop-down list from which to select the input. It is
important that the input in these fields EXACTLY matches what is on the drop-down list to enable the
form to find related information from the database.
If the drop-down list does not contain the input value that you need, that means the name or material
is not in our database. This may be because the list is not up to date, a material is not certified, or it’s a
special material or source that is not on any list. If the drop-down does not contain the desired value,
type the value in the cell and provide an explanation in the REMARKS. OMM will follow-up as needed
based on the information in the remarks.
b. A WHITE cell indicates that information is requested, but the user is free to fill in the
information as needed.
c. A YELLOW cell is either a prompt for information to be entered by the user; or an
indication that the value in the cell does not meet specifications. Make sure that all yellow cells are
addressed before submitting the form. Once a value is entered or non-specification issue is addressed,
the yellow will disappear. If an issue cannot be resolved and the cell remains yellow, provide an
explanation in the REMARKS.
d. A DASHED cell indicates that a value was not chosen from a drop-down list and there is no
code in the data tables that match the entry. Either chose from the drop-down list or explain the input
in the REMARKS.
The form and the data used in the form are updated periodically. Make sure that the most recent form and data
revision of the form is used. These Dates are posted in the SUBMIT section of the form.
All JMF requests for the 2013 concrete mixes are to be submitted to OMM using this form and emailed to:
PLANT, LAB AND MIX DESIGN INFORMATION (PAGE 1)
CONCRETE PRODUCER INFORMATION
Select the Ready Mixed Concrete COMPANY NAME from the drop-down list. This automatically fills in the P/S
CODE cell, which is useful to ODOT for identifying plants and companies. Individual plants are not listed in this
drop-down menu, only the Company name. A JMF issued to a company may be used by any plant within the
company. Or, it may be used by any other company of the JMF’s owner’s choosing.
The Producer / Supplier (P/S) Code is automatically filled in. If the P/S CODE cell turns yellow, check to see if the
plant is on the COMPANY NAME list and select it from the list. If the COMPANY NAME is not included in the list,
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the plant has either not been ODOT inspected and approved, or the form table needs to be updated. Make note of
this in the REMARKS.
Names, email addresses and phone numbers should be filled in. The Cell Phone number is optional.
TESTING LABORATORY INFORMATION
Provide the Lab Name, Location, Representative’s name, Email Address, Phone number and if the lab performing
the tests is AMRL Accredited or not. There are no drop-down lists for this section.
CONCRETE CLASS AND PERFORMANCE REQUIREMENTS
Using the CLASS drop-down list, select the class of concrete for the submittal. The performance requirements
will be automatically displayed when the CLASS is selected. For project specific designs, QC 3 and QC 4, the plan
requirements need to be added. The cells for the performance requirements will turn yellow. Fill in the
requirements that are required in the plans. Also provide the PROJ NO, PLAN PAGE and DESCRIPTION of the
concrete so that the requirements can be verified. The DESCRIPTION is also required SiteManager input.
QC 4, Mass Concrete, mixes may generally have 4,000 psi required, but consult the plans to verify. Pozzolans can
be used in order to keep the heat of hydration to a minimum. This will affect the strength gain, therefore the
specifications allow up to 56 days to attain strength. However, slower strength gain may affect the construction
schedule and temperature control plan of the project. This should be discussed with the Contractor prior to
placement.
AUTO FILL CLICK FOR DROP-DOWN LIST
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SUBMITTAL TYPE
Select the button that reflects the type of submittal for the mix.
a. A NEW MIX DESIGN is simply a new concrete design developed and tested to meet the 2013 CM&S
499 requirements.
b. Select the UPGRADE MIX DESIGN button when, as specified in Supplement 1126, a SS 898 QSC 1
or QSC 2 JMF or formerly approved Class C mix is submitted for conversion to 2013 CM&S 499
QC_1 or QC 2, or a QC MISC JMF respectively.
c. Select the MATERIAL CHANGE TO JMF button when there is a change in the cementitious,
aggregate or admixture sources of an approved JMF. The type, size, grade, etc. must remain the
same in order to use this option.
When UPGRADE MIX DESIGN or MATERIAL CHANGE TO JMF is selected, the RELATED JMF cell appears in
yellow. Enter the approved JMF # for which the change is being submitted.
CONCRETE MIX DESIGN
The CONCRETE MIX DESIGN section is where the materials types, material sources, material properties and
design weights are provided.
• AGGREGATES. Provide information on the aggregates as follows:
a. First, use the drop-down list to select the aggregate SOURCE by company name, location and (P/S
Code). Some sources may be listed multiple times, which indicates that different ledges at that
location are ODOT certified for different materials and/or different qualities. The ledge is
indicated in the P/S code with a letter at the end (see AGG 1 above). Different ledges may be
certified for different levels of quality. If you know what ledge your material is coming from, chose
that ledge, if the ledge is not known, check with the aggregate producer to verify the ledge.
INDICATES BUTTON SELECTED
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The ledge qualification can be found on the OMM Website S1069 CERTIFIED AGG PRODUCERS list.
The search for aggregate suppliers can be narrowed down by ODOT District or by County.
Aggregates with Material Codes starting with 02 are certified for Concrete.
b. The drop-down list for the SIZE & TYPE of certified materials for that source is available after the
SOURCE is selected. The aggregate descriptions in the list may seem somewhat cryptic, but size
and type are the first two things in the description. There are then qualifiers at the end of each
description indicating for what use the material is certified. Therefore, multiple options may be
listed for any particular size with different qualifiers. The qualifiers break down as:
i. The /02 at the end of the description simply indicates that the fine or coarse aggregate is
certified for general concrete use, per 703.02. This can be used in substructures and
incidental items.
ii. Size# followed by SS indicates that the coarse aggregate is certified for use in
superstructure concrete, per 703.02.B.2 with more stringent requirements on deleterious
substances than the general /02 requirements. Use this material code if submitting for
approval of a QC 2 or QC 3 mix that can be used on a superstructure. If this option is not
available in the drop-down list, this is an indication that the aggregate from that source may
not meet the requirements for superstructure, and is certainly not certified for this use.
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Contact your aggregate producer to get the material certified appropriately thru the OMM –
Aggregate Section or change sources if the material does not meet the quality requirements.
iii. #57 or # 67 with 451–452 indicates that the aggregate has been freeze-thaw tested and
approved as a non D-cracking susceptible aggregate that is suitable for use in pavements,
per 703.13. This option only needs to be chosen for QC 1 mixes that are used for
pavements. It is not required for Structures or Incidental items. Smaller size aggregates
(#8, etc.) are not tested for freeze-thaw and do not need this qualifier to be used in
pavements.
iv. Sand may have a /02 or an AI/02 at the end of the material description. The AI indicates
that the sand meets the 25% siliceous particle requirement needed for concrete used on
driving surfaces. Any Natural Sand meets this requirement whether it has the AI listed or
not. Sands manufactured from limestone however most likely do not meet this
requirement, and therefore should be tested (either singularly or in combination with
natural sand) before being used on driving surfaces. If the AI/02 is in the drop-down list,
chose it; if using Natural Sand and it’s not available, choosing the /02 qualifier is acceptable.
v. Aggregates, fine or coarse, may include an M in the material description. This indicates a
Modified gradation. This is allowed according to 499.02, footnote 3, but the material
needs to be certified for use in Concrete by OMM Aggregate Section before it is included in
the list.
c. CM&S 499.02, footnote 3 provides for the use of modified gradation aggregates. These modified
gradations need to be certified by OMM – Aggregate Section before use. The aggregate will be
identified in the drop-down list with an M following the size number (ex: 9M CR STONE 9M/02).
d. Enter the SSD Specific Gravity (SP GR) and Absorption (ABS) for each of the aggregates. If data
from the supplier is available, you may use their values. Or, you may use values published by
ODOT, which are yearly average values.
e. There is a link on the Submittal Form website for access to the SPECIFIC GRAVITY LIST. This list
provides the specific gravities as well as the absorptions of the aggregates by supplier and size. There
are two Specific Gravities listed, Bulk Dry and SSD.
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f. Use the SSD Specific Gravity column if looking up values from the ODOT list:
g. Enter the SSD DESIGN WEIGHTS for each aggregate.
h. To the right of the DESIGN WEIGHT column the form calculates the PERCENTAGES by weight of
each of the aggregates. The percentages indicated on the form should be close to the values in the
COMPASS (or equal) analysis when a well-graded aggregate combination is required.
i. Test the AGGREGATE CORRECTION FACTOR (ACF) for the listed aggregate combination according
to ASTM C231 and enter the value.
j. The preferred order for listing the Aggregate materials is the order that they’re listed in the drop-
down: from largest aggregate being used to the smallest size.
• CEMENTITIOUS MATIALS. Provide information on the cementitious materials as noted:
a. Use the drop-down lists to enter the TYPE/GRADE/CLASS and the SOURCE of each material.
Each line needs to be completed from left to right. Selecting the TYPE of material provides a list
of SOURCES for that specific material. If a TYPE is not selected, a drop-down list for the SOURCE
is not available.
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b. Once the SOURCE is selected, you are prompted (with a yellow cell) to enter the specific gravity
(SP GR) and then the design weights (DESIGN WTS).
i. The generally accepted specific gravity for cement is 3.15; historically, the default specific
gravities for GGBF Slag and Fly Ash have been 2.90 and 2.20 respectively. However,
especially for slag and fly ash, values from the mill test data should be used since these
values often differ from the historic defaults, and from source to source.
c. Enter the DESIGN WEIGHTS for all of the cementitious materials.
i. To the right of the DESIGN WEIGHT column, the form calculates the PERCENTAGE by weight
of each of the cementitious materials. The form validates that the percentages are within the
specification limits (TABLE 499.03-2) for each of the classes of concrete. If the percentage
exceeds these limits, the cell will turn yellow with red font. If this happens, make corrections
as needed. If there is a special requirement that causes this “flag”, describe the requirement
in the REMARKS section.
d. The form calculates the total amount of cementitious material (TOTAL Cm) and will create a
“flag” (yellow cell) if there is insufficient cementitious material according to the requirements of
TABLE 499.03-1. Make appropriate changes to the amount of cement to eliminate the yellow.
e. The preferred order for listing the Cementitious materials is the order that they’re listed in the
drop-down:
Cement → Fly Ash → GGBF Slag → Micro Silica → Special
f. NOTE: At the top of the Mix Design section, the form calculates the ABSOLUTE VOLUME of the
mix as the material properties and weights are entered. Once all of the materials are entered, the
absolute volume of the mix should be 27.00 ± 0.05. If the total volume of the mix is outside that
tolerance, make adjustments, as needed.
• AIR/SLUMP/WATER. Provide information for this section as follows:
a. 1”Nominal Maximum Size aggregate is specified in CM&S 499 and should have a DESIGN AIR of
6.0%. If a smaller nominal maximum size of the aggregate is required by plan note or special
provision, higher air content may be needed. This is a Design Air; do not enter the air “as tested”.
b. The nominal DESIGN SLUMP is limited by the requirements of Table 499.03-3. Designs using
superplasticizer may go up to 6”. Designs without superplasticizer or designs specifically for
slipforming will be less.
i. Special designs, per plan or special provisions, requiring Self-consolidating concrete (SCC)
should include the target spread of the mix, and put the upper and lower limits of the
spread in the REMARKS.
c. Enter the DESIGN WEIGHT for WATER in pounds. The form will automatically calculate the W/Cm
RATIO.
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i. NOTE: The form includes the admixtures when calculating the ABSOLUTE VOLUME, but does
not include the admixtures in the W/Cm RATIO calculation. If the water in an admixture(s) is
significant enough to affect the W/Cm ratio (i.e. liquid CaCl) and is automatically adjusted by
the batching equipment, indicate the W/Cm ratio, including the water in the admixtures, in
the REMARKS.
• ADMIXTURES. Provide information on the admixture as described below:
a. First, chose the Admixture COMPANY from the drop-down list for the admixture.
b. The BRANDNAMES for the selected COMPANY are provided in the next drop-down list. Chose the
brandname of the product that is used in the design.
c. The TYPE will turn yellow once a brandname is chosen. Using the drop-down list, indicate the
intended type of admixture for the mix. The button links to the QPL lists. It can
be used to determine for what type each admixture is qualified. Chemical Admixtures are on the
705.12 list, while Air Entraining Agents are on the 705.10 list.
d. Products with an asterisk (*) indicates that the admixture contains chlorides > 50ppm, and must
be approved before use.
e. Provide the DOSAGE RATE for each admixture. The dosage rate should follow the Manufacturer’s
recommendations for the type certified.
f. The preferred order for listing the Admixtures is the order that they’re listed in the drop-down:
AEA → A → B → etc.
TEST RESULTS (PAGE 2)
The second page of the form is where the test results that are required per Supplement 1126 are entered.
Complete this section as follows:
TEST DATA.
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Indicate what type of testing was performed on the mix design to verify compliance to Table 499.03-1, per
Supplement 1126. See description for each type below:
• NO DATA. Select this button when no strength or permeability test data is required for the submittal.
Generally this is used when there is a change to a material source(s) while keeping the same mix design;
and types, sizes and grades of material. If changing aggregate sources for a well-graded mix, a COMPASS
analysis is necessary. There is no place on the form to input the gradation information, but a copy of the
COMPASS analysis and gradation records should be attached to the e-mail.
• SINGLE MIX. When a single mix is used to verify compliance to the specifications, select the SINGLE MIX
button. The area on the form that requires input will appear as follows:
a. The STRENGTH data should include the 3, 7 and 28 DAY results. The 28 day results are used for
acceptance of the mix; the 3 and 7 day results are for information on the strength gain. This can be
used by the Contractor to determine the constructability of subsequent phases of construction and
plan or adjust accordingly.
b. The 56 DAY STRENGTH and PERMEABILITY are available for Mass Concrete designs. This is not
needed for other mixes, unless required by plan note.
c. Include the AIR, SLUMP, UNIT WEIGHT of the mix as tested.
d. When submitting for a High-Early Strength design (QC MS or QC FS), the right side of the form
will appear. Enter the strengths at all the appropriate ages and an estimate of the amount of time
that it takes to reach a Modulus of Rupture (center-point) of 400 psi at standard lab temperatures.
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MATURITY values are optional for the QC MS and QC FS mixes.
An M.O.R of 400 psi should be achieved within 8 hours for QC FS mixes and 28 hours for QC MS
mixes.
• 3-POINT CURVE. When a 3-point curve is used to verify compliance to the specifications, select the 3-
POINT CURVE button. The area on the form that requires input will appear as follows:
a. Include the mix design information as well as the strength and permeability results for each W/Cm
Ratio tested. As in the single mix, include the 3, 7 and 28 day strength results for each mix.
b. If 56 day strength and permeability results are used for acceptance of a QC 4 Mass Concrete design,
put those results values in the 28 DAY cells, and explain in the REMARKS.
c. When submitting for a High-Early Strength design (QC MS or QC FS), the daily strengths will
disappear and TIME TO 400 M.O.R. will appear. Likewise the TIME TO 400 M.O.R. will disappear
when a non-high-early strength (QC 1, QC 2, etc.) is submitted. Enter the strengths at all the
appropriate ages or an estimate of the amount of time that it takes to reach a Modulus of Rupture
(center-point) of 400 psi at standard lab temperatures. An M.O.R of 400 psi should be achieved
within 8 hours for QC FS mixes and 28 hours for QC MS mixes.
d. Once the design and test result information is filled in, determine the desired water-cementitious
ratio for the mix and enter it in the CHOSEN W/Cm cell. The form will estimate the material
proportions, strengths and permeability for the selected W/Cm ratio. It also compares the weights
provided in the mix design (above) with the estimated values. The 28-day strength and
permeability should meet design requirements; and the batch weights should be within a few
percent of the estimated weights.
• FIELD TEST DATA. The field test data can be used for several purposes:
a. Verification that a mix design meets the ACI strength overdesign requirements of a QC 1, 2, 3 or 4
class of concrete
b. Tabulation of existing test results of a Class C mix for conversion to a QC MISC mix, or
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c. Establishing a Standard Deviation for a plant in order to lower the required ACI overdesign. The
Standard Deviation is specific to a plant.
This section can be used in conjunction with one of the other sections to show compliance to the strength
requirements of the 2013 CM&S 499 specification. For instance: The field data section can be used to
establish a standard deviation for a mix of equal or greater design strength, while the SINGLE MIX or 3-
POINT CURVE sections can be used to report the test results for the specific mix design being submitted. If
using more than one section in this fashion, explain in the REMARKS or the body of the email.
a. Enter the STRENGTH values in cells numbered 1 thru 30. At least 15 values are needed to be
considered valid data, and to establish a standard deviation (ACI 301, sect 4.2.3.2).
b. Enter the required strength in the DESIGN f’c cell (i.e. QC 1 = 4,000; QC 2 = 4,500, etc.). With the
STRENGTH values and the DESIGN f’c values entered, the form will calculate:
i. The AVG STRENGTH and the standard deviation (STD DEV) of the strength values entered.
ii. It determines the ACI MINIMUM OVERDESIGN based on the DESIGN f’c and the STD DEV
according to formulas in ACI 301, sect 4.2.3.3. The overdesign value will turn green if the
average strength exceeds the required overdesign. Data submitted should be from one
plant; proof the standard deviation (equal to or lower than the data submitted) from other
plants will need to be determined before approving the design for use at other plants.
Include this information in the body of the email and attach supporting data.
iii. The ACI overdesign strength requirements WITHOUT DATA is also provided so that this
value can be compared to the value with data. If the WITHOUT DATA value is lower than
the value calculated using the data, one may want to choose to not use the data for
acceptance. The quality control of the plant should be reviewed however.
iv. The percent within limits, PWL FOR THIS DATA, is calculated. This value can be used
when submitting data for a QC MISC mix design. According to Supplement 1126, historical
ODOT data needs to comply with an 85% within limits.
REMARKS / SUBMIT.
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In the REMARKS section, include an explanation of any materials or sources on the form that are not available; or
reasons for yellow cells. OMM will follow up as necessary.
In the SUBMIT section, enter the DATE that you are making the submittal. Then click the SUBMIT button.
a. If you have Microsoft Outlook© email, by clicking SUBMIT, an email will be created and addressed;
and a copy of the JMF SUMITTAL FORM will automatically be attached.
b. If you do not have Microsoft Outlook©, you will need to save the form on your computer then
attach it to an email. Address the email to:
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In the SUBJECT LINE, please include your COMPANY NAME and CLASS of concrete for which
you are submitting:
c. Attach the following items, as needed, in addition to the SUBMITTAL FORM:
i. TEST DATA for the strength and permeability - preferably in PDF format.
ii. GRADATION ANALYSIS – If using COMPASS to analyze the aggregate combination
gradation, leave it in the COMPASS (cmpgrd) format. If using different software, submit the
results in PDF format.
iii. AGGREGATE GRADATION REPORTS – in PDF format, of all the aggregates used in the mix.
REPORT
Once the JMF has been submitted, OMM will review the submittal. A report will be emailed back
indicating the status of the JMF.
a. If everything is acceptable, the report will indicate that the design is APPROVED. No more
action will be needed and the JMF may be used.
b. If there is missing data or an adjustment that needs to be made by the submitter, the report
will indicate that the design is PENDING. There will be instructions in the REMARKS or the
body of the email explaining what is needed for approval.
c. If the design is not acceptable, the report will indicate NOT APPROVED. Reasons will be
given form rejection of the mix.
SOFTWARE REQUIREMENTS
The JMF Form was developed using Microsoft – Excel© software – 2010. 2007 versions of Excel © work with the
form, although users many notice minor loss of functionality. Refer to REMARKS / SUBMIT instructions. Earlier
(2003) versions may not be compatible.