estimate .xls

REPORT AND SPECIFICATION

1 Name of Work :-

2 Cost of Estimate :- 370.01 Lacs

3 Authority :- C.E. Bridge P.W.D. Raipur

4 Budget Provision :-

5 Necessity :-

Provisions Following provisions have been made in the estimate.

A. Bridge Proper 1 Type of bridge :- High level

2 Length of bridge :- 135.00 mtr. (9 [email protected] m each)

3 Overall width :- 8.40m.

4 Clear Roadway :- 7.50 m.

5 Type of foundation :- Open foundation

6 Type of Sub-structure :- 1. Pier - R.C.C. Circular Type

2. Abutment - R.C.C. Box type

7 Type of super Structure :- R.C.C. Solid slab

8 Fixed Items :-

B. Approaches i) Length of approach road :- Patewa Side 139.00 M

Darra Side 134.00 M

Total length 273.00 Mii) Top of Road width :- 8.400 M.

iii) Width of crust :- 7.50 M

iv) Thickness of crust :- G.S.B. Grade lll - 300 mm.

W.M.M. - 250 mm

B.M. - 50 mm (i/c prime coat & tack coat)

S.D.B.C 25 mm

v) :-

Patewa Side = 2 x 119.00 m (i/c circular portion)

Darra Side = 2 x 114.00 m (i/c circular portion)

Total = 2 x 233.00 m.

Specification :-

Rates :-

Sub Engineer

Name of work- Construction of H.L. Bridge across Sarar Nalla on Darra Patewa Road.

B.I.No. 2314 Grant No. 24/5054 (1222) with budget provision of Rs.35.00 Lakhs. for year 2015-16.The Administrative approval of Harinbhatta nalla Bridge is accorded by Govt.of C.G. vide letter no. F - 17-18/2015/19/tech-2 Dated 22-05-15 for amounting Rs.513.61 lacs.Hence technical sanction from competent authority is necessary as per norms of PWD C.G..,estimate has been framed for Rs. 490.23 Lacs.

Crash Barrier Railing, wearing coat, Strip seal expansion joint, Name plate etc complete as per MORT & H Std. Drg.

Protection work (concrete block Pitching & PCC Toe wall)

MORT&H and IRC specification will be followed for the construction of the bridge.

For bridge work SOR issued by Engineer-in-Chief C.G.P.W.D. Raipur w.e.f. 01.01.2015 & for road work SOR issued by Engineer-in-Chief C.G.P.W.D. Raipur w.e.f. 01.01.2015 & amended up to date has been adopted to frame the estimate.

Sub Divisional Officer P.W.D. Bridge Const .Sub Div-2

Raipur ( C.G.)

Executive Engineer P.W.D. Bridge Const. Division

Raipur (C.G.)

GENERAL ABSTRACT

Circle P.W.D. Bridge Construction Raipur

Division P.W.D. Bridge Construction Raipur

Length of Bridge 135.00 mtr. ( 9 [email protected]. Each)

Width of bridge 8.40m

(A) Bridge proper

(i) Foundation : Rs. 5581025.00

(ii) Sub-Structure : Rs. 4684517.00

(iii) Super-Structure : Rs. 16460971.00

Total of (A) Rs. 26726513.00

(B) Approaches

(l) Earth work, crust work, : Rs. 3448909.00

(ii)B.T. work : Rs. 1239660.00

(iii) Protection work : Rs. 5586230.00

Total of (B) : Rs. 10274799.00

Grand Total : Rs. 37001312.00

Say : Rs. 370.01 Lacs



Raipur ( C.G.)


Raipur (C.G.)

ABSTRACT Name of work- Construction of H.L. Bridge across Sarar Nalla on Darra Patewa Road.

Descriptions Quantity Unit Rate Amount

1 2 3 4 5 6 71

I Ordinary Soil(i) Upto 3 m depth 856.073 cum 175.20 149984.00II Ordinary Rock (not requiring blast) 575.947 cum 295.20 170020.00

2

A Using concrete mixer(i) PCC Grade M15 155.636 cum 4613.00 717951.00

(vii) RCC Grade M30 333.097 cum 5992.00 1995917.003

33.310 mt 68693.00 2288143.004

(i) upto 1.0 m below bed level 10 each 5951.00 59510.00(ii) Beyond 1.0 m upto 5.0 depth 40 m 1300.00 52000.00(iii) Beyond 5.0 depth 100 m 1475.00 147500.00

total 5581025.00

s.no. S.O.R. ITEM

CH-2 / 2.1 / P-13

Excavation for Structures Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material including dewatering etc. complete.

CH-2 / 2.6/ P-13

Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications

CH-2 /

2.24/ P-18

Supplying, fitting and placing HSD (High Strength Deformed Steel) bar reinforcement in foundation complete as per drawing and technical specifications as per section 1600.

CH-2 /

2.25/ P-18

Taking exploratory boring 100 mm dia. at the location of piers and abutments or for high embankments in approaches in all types of strata as per I.R.C. 78-2014 and section 2400 of specifications for collection of samples at different depth (rock sample and undisturbed soil sample) and test including preserving core samples as per specifications.


1 2 3 4 5 6 7

s.no. S.O.R. ITEM

SUB STRUCTURE5

A Height upto 5m(d) Using concrete mixer(iii) R.C.C. Grade M-30 276.541 cum 6370.00 1761565.00

6

27.654 mt 69002.00 1908187.00

7

(i) Granular material 704.450 cum 905.00 637527.008

86.520 cum 1926.00 166638.009

210600.00 cucm 1.00 210600.00Total 4684517.00

CH-3 / 3.6/ P-20

Providing and laying Plain/Reinforced cement concrete in sub-structure complete as per drawing and technical specifications section 1500, 1700 and 2200 (Newly laid concrete shall be covered by gunny bags).

CH-3 / 3.7/ P-21

Supplying, fitting and placing HSD (High Strength Deformed Steel) bars reinforcement in sub-structure complete as per drawing and technical specifications section 1600 and 2200.

CH-3 / 3.9/ P-22

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification 710.1.4 of I.R.C. 78 and 2200.

CH-3 /

3.10/ P-22

Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MORT&H specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and technical specifications 710.1.4 of I.R.C. 78 and 2200.

CH-3 /

3.14/ P-22

Supplying, fitting and fixing in position true to line and level elastomeric bearing conforming to IRC: 83 (Part-II) section IX and clause 2005 of MORT&H specifications complete including all accessories as per drawing and Technical Specifications section 2000 and 2200.


1 2 3 4 5 6 7

s.no. S.O.R. ITEM

SUPER STRUCTURE10

B RCC Grade M-30(i) For Solid slab super structure(a) Using concrete Mixer(ii) Height 5m to 10m 885.603 cum 7263.00 6432135.00

11

106.272 mt 70101.00 7449799.00qty. as per item 4.1* 125 kg/cum

12

82.688 cum 11847.00 979599.0013

294.00 rm 600.00 176400.0014

54 no 2007.00 108378.0015

7.519 cum 4437.00 33362.0016

25.200 cum 9467.00 238568.00

CH-4 / 4.1/ P-24

Furnishing and Placing Reinforced/Prestressed cement concrete in super-structure as per drawing and Technical Specification sections 1500, 1600 and 1700 (Newly laid concrete shall be covered by gunny bags).

CH-4 / 4.2/ P-27

Supplying, fitting and placing HSD (High Strength Deformed Steel) bar reinforcement in super-structure complete as per drawing and technical specifications

CH-4 / 4.4/ P-27

Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications as per relevant clause of section 2700.

CH-4 /

4.27/ P-30

Providing and fixing for hand railing top of

crash barrier including cost of material

complete as per approved drawing.CH-4 / 4.9/ P-27

Drainage Spouts complete as per drawing

and Technical specifications of section 2705CH-4 /

4.10/ P-

27

PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification and as per relevant section 2700

CH-4 /

4.11/ P-28

Providing and laying M-30 grade Reinforced cement concrete approach slab including reinforcement and formwork complete as per drawing and Technical specification and as per relevant sections 1500, 1600, 1700 and 2704


1 2 3 4 5 6 7

s.no. S.O.R. ITEM

17

84.000 Rm 11124.00 934416.0018

With Road Marking Point 294.000 sqm 56.00 16464.0019

4 no 6600.00 26400.0020

77 tonne 850.00 65450.00TOTAL 16460971.00

Grand total 26726513.00

CH-4 /

4.18/ P-29

Strip Seal Expansion Joint (Providing and laying of a strip seal expansion joint catering to maximum horizontal movement upto 70 mm, complete as per approved drawings and standard specifi cations to be installed by the manufacturer/supplier or their authorized representative ensuring compliance to the manufacturer's instructions for installation.)

CH-4 /

4.20/ P-29

Painting on kerbs in black and yellow alternate bands including cost of material and labour complete as per drawings and specifications as per clause 803.

CH-4 /

4.23/ P-29

Providing and Fixing of Av. 20mm thick Granite plate including cutting and polishing and inscribed details as per approved drawing i/c engraving the matter as desired.

CH-4 /

4.24/ P-30

Testing of span of bridge for deflection due to live load with platform for loading arrangements, apparatus for measurement etc. complete as per drawing and specifications (As per IRC : SP-51)

SubEngineer

Sub Divisional Officer P.W.D. Bridge Const .Sub Div

Dhamtari ( C.G.)Executive Engineer

P.W.D. Bridge Const. DivisionRaipur (C.G.)

DETAILED ESTIMATE

Length of bridge = 135.00 m. @ 9 span 15.00 eachWidth of bridge = 8.40 mFormation level = R.L. 104.425 m

Soffit level = R.L. 103.500 mHigh flood level = R.L. 102.000 m

Av. Ground level for abutments = R.L. 99.880 mAv. Ground level for Piers R.L. 99.425 m

Av.Rock level = R.L. 96.985 mFoundation level A1 & A2 = R.L. 95.000 m

P1,P2 & P3 = R.L. 95.000 m P4 & P5 = R.L. 94.500 m P6,P7&P8 = R.L. 95.500 m

Descriptions No. L B H / D Quantity Unit

1

I Ordinary Soil(i) Upto 3 m depth

Av. Ground level R.L.99.880 m Abutment A1& A2 (Patewa& Darra side)

(R.L.99.880 m to R.L.96.985 m) 2 6.850 8.700 2.895 345.055 cum.Pier P1 to P8

(R.L.99.880 m to R.L.96.985 m) 8 3.14/4 2.895 511.018 cum.Total 856.073 cum.

II

Abutment A1& A2 (Patewa& Darra side)(R.L.96.985 m to R.L.95.000 m) 2 6.850 8.700 1.985 236.592 cum.

Pier P1 to P3(R.L.96.985 m to R.L.95.000 m) 3 3.14/4 1.985 131.395 cum.



Total 575.947 cum.2

A Using concrete mixer(i) PCC Grade M15

Levelling courseA1 & A2 2 6.850 8.700 0.150 17.879 cum.P1 to P8 8 3.14/4 0.150 26.478 cum.

Trench fillingA1 & A2 2 30.500 0.300 1.500 27.450 cum.P1 to P8 8 3.14/4 1.500 264.776 cum.

Deduct footing ( - ) -172.802 cum.


s.no

S.O.R. ITEM

CH-2 / 2.1 / P-13


(5.3)2

Ordinary Rock (not requiring blasting)

(5.3)2

(5.3)2

(5.3)2

CH-2 / 2.6/ P-13


(5.3)2

(5.3)2

Descriptions No. L B H / D Quantity Units.noS.O.R. ITEM

Pier Soft -8 3.14/4 0.400 -8.144 cum.Total 155.636 cum.

(vii) RCC Grade M302 8.400 6.550 0.300 33.012 cum.

Abutment A1 & A2 wall(R.L.95.400 m to R.L.98.900 m)

Front & back 4 8.400 0.300 3.500 35.280 cum.inner 2 8.400 0.250 3.500 14.700 cum.Side 4 5.700 0.300 3.500 23.940 cum.Inter 4 5.700 0.250 3.500 19.950 cum.

Pier P1 to P8 8 3.14/4 0.600 94.260 cum.8x1/2

0.500 45.530 cum.Pier shaft P1 to P3

(R.L.96.100 m to R.L.99.425 m) 3 3.14/4 3.325 25.387 cum.Pier P4 & P5

(R.L.95.600 m to R.L.99.425 m) 2 3.14/4 3.825 19.469 cum.Pier P6 to P8

(R.L.96.600 m to R.L.99.425 m) 3 3.14/4 2.825 21.569 cum.Total 333.097

3

iten no.2.6 (vii) @ 100 kg. / cum 33309.702 Kg33.310 M.T.

4

(i) upto 1.0 m below bed level 10 1 10 nos.(ii) Beyond 1.0 m upto 5.0 depth 10 4 40 m.(iii) Beyond 5.0 depth

A1,A2,P1 to P3 5 5 25 m. P4 & P5 2 5 10 m.

Pier P6 to P8 3 5 15 m.Total 100 m.

SUB STRUCTURE5

A Height upto 5m(b) Using concrete Mixer(iii) R.C.C. Grade M-30

Abutment A1 & A 2 wall(R.L.99.880 m to R.L.102.600 m)

Front & back 4 8.400 0.300 2.720 27.418 cum.inner 2 8.400 0.250 2.720 11.424 cum.Side 4 5.700 0.300 2.720 18.605 cum.Inter 4 5.700 0.250 2.720 15.504 cum.

(R.L.102.600 m to R.L.104.100 m)Cap 2 8.400 1.150 0.400 7.728 cum.

pedestal 6 0.700 0.550 0.461 1.065 cum.Dirt wall 2 8.400 0.300 1.100 5.544 cum.

(1.800)2

Footing Abutment A1 & A2

(5.00)23.14/4*(5.0*5.0+

2.0*2.0)

(1.80)2

(1.80)2

(1.80)2

CH-2 /

2.24/ P-18

Supplying, fitting and placing HSD (High Strength Deformed Steel) bar reinforcement in foundation complete as per drawing and technical specifications as per section 1600.

CH-2 /

2.25/ P-18

Taking exploratory boring 100 mm dia. at the location of piers and abutments or for high embankments in approaches in all types of strata as per I.R.C. 78-2014 and section 2400 of specifications for collection of samples at different depth (rock sample and undisturbed soil sample) and test including preserving core samples as per specifications.

CH-3 / 3.6/ P-20

Providing and laying Plain/Reinforced cement concrete in sub-structure complete as per drawing and technical specifications section 1500, 1700 and 2200 (Newly laid concrete shall be covered by gunny bags).


back 2 8.400 0.300 1.500 7.560 cum.inner 2 8.400 0.250 1.500 6.300 cum.Side 4 5.150 0.300 1.500 9.270 cum.Inter 4 5.150 0.250 1.500 7.725 cum.

Pier Shaft(R.L.99.425 m to R.L.101.100 m)

Pier P1 to P8 8 3.14/4 1.675 34.103 cum.(R.L.99.300 m to R.L.101.700 m)

Squarehead 8 1.800 1.800 0.400 10.368 cum.Cap 8 6.200 1.800 0.600 53.568 cum.

8 4.000 1.800 0.900 51.840 cum.pedestal 48 0.700 0.550 0.461 8.519 cum.

Total 276.541 cum.6

iten no.6 (iii) @ 100 kg. / cum 27654.086 kg27.654 M.T.

7

(R.L.95.40 m to R.L.102.600 m)A1 & A2 8 2.850 2.450 7.200 402.192 cum.

4 2.850 2.400 7.200 196.992 cum.(R.L.102.600 m to R.L.104.000 m)

A1 & A2 4 2.850 2.450 1.400 39.102 cum.2 2.850 2.400 1.400 19.152 cum.4 2.300 2.450 1.400 31.556 cum.2 2.300 2.400 1.400 15.456 cum.

Total 704.450 cum.8

(R.L.99.880 m to R.L.104.000 m) 2 17.500 0.600 4.120 86.520 cum.Total 86.520 cum.

9

54 40.000 25.000 3.900 210600.000 cucm.SUPER STRUCTURE

(1.80)2

CH-3 / 3.7/ P-21

Supplying, fitting and placing HSD (High Strength Deformed Steel) bars reinforcement in sub-structure complete as per drawing and technical specifications section 1600 and 2200.

CH-3 / 3.9/ P-22

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification 710.1.4 of I.R.C. 78 and 2200.(i) Granular material

CH-3 /

3.10/ P-22

Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MORT&H specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and technical specifications 710.1.4 of I.R.C. 78 and 2200.

CH-3 /

3.14/ P-22

Supplying, fitting and fixing in position true to line and level elastomeric bearing conforming to IRC: 83 (Part-II) section IX and clause 2005 of MORT&H specifications complete including all accessories as per drawing and Technical Specifications section 2000 and 2200.


10

B RCC Grade M-30(i) For Solid slab super structure(a) Using concrete Mixer(ii) Height 5m to 10m

mid portion 9 15.000 6.000 0.888 719.280cantiveler 18 15.000 1.200 0.188 74.448Crash barrier 2 147.000 0.450 0.300 39.690

2 147.000 0.350 0.250 25.7252 147.000 0.225 0.400 26.460

Total 885.603 cum.11

qty. as per item 4.1* 120 kg/cum 106272.3600@ 106.2724 M.T.

12

on slab 9 15.000 7.500 0.075 75.938 cum.on Approach 2 6.000 7.500 0.075 6.750 cum.

Total 82.688 cum.13

2 147.000 294.000 RmTotal 294.000 m.

14

9 6 54 nos.15

2 7.300 5.150 0.100 7.519 cum.7.519 cum.

16

2 8.400 6.000 0.250 25.200 cum.17

10 8.400 84.000 m.

CH-4 / 4.1/ P-24

Furnishing and Placing Reinforced/Prestressed cement concrete in super-structure as per drawing and Technical Specification sections 1500, 1600 and 1700 (Newly laid concrete shall be covered by gunny bags).

CH-4 / 4.2/ P-27

Supplying, fitting and placing HSD (High Strength Deformed Steel) bar reinforcement in super-structure complete as per drawing and technical specifications

CH-4 / 4.4/ P-27

Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications as per relevant clause of section 2700.

CH-4 /

4.27/ P-30

Providing and fixing for hand railing top of crash barrier including cost of material complete as per approved drawing.

CH-4 / 4.9/ P-27

Drainage Spouts complete as per drawing and Technical specifications of section 2705

CH-4 /

4.10/ P-27

PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification and as per relevant section 2700

CH-4 /

4.11/ P-28

Providing and laying M-30 grade Reinforced cement concrete approach slab including reinforcement and formwork complete as per drawing and Technical specification and as per relevant sections 1500, 1600, 1700 and 2704

CH-4 /

4.18/ P-29

Strip Seal Expansion Joint (Providing and laying of a strip seal expansion joint catering to maximum horizontal movement upto 70 mm, complete as per approved drawings and standard specifi cations to be installed by the manufacturer/supplier or their authorized representative ensuring compliance to the manufacturer's instructions for installation.)


18

With Road Marking Paint 2 147.000 - 294.000 m.19

2*2 4 nos.20

1 77.000 77.000 MT

CH-4 /

4.20/ P-29

Painting on kerbs in black and yellow alternate bands including cost of material and labour complete as per drawings and specifications as per clause 803.

CH-4 /

4.23/ P-29

Providing and Fixing of Av. 20mm thick Granite plate including cutting and polishing and inscribed details as per approved drawing i/c engraving the matter as desired.

CH-4 /

4.24/ P-30

Testing of span of bridge for deflection due to live load with platform for loading arrangements, apparatus for measurement etc. complete as per drawing and specifications (As per IRC : SP-51)

Sub Engineer

Sub Divisional Officer P.W.D. Bridge Const .Sub Division dhamtari

ABSTRACT OF APPROACHES WORK


1 2 3 4 5 6 71

7531.278 cum. 223.00 1679475.002 Granular Sub-base as per Table:- 400-1

B By Mix in place method

614.250 cum. 460.00 282555.003

1036.875 cum. 1434.00 1486879.00Total 3448909.00

4

(i) on WBM/WMM surface @0.85 Kg/sqm. 2047.500 sqm 64.00 131040.005


S.no.

S.O.R. ITEM

CH-3 / 3.12 / P-

12

Construction of embankment with Material Obtained from Borrow Pits/Borrow Area (Construction of embankment with approved material/selected soil having C.B.R.>5 (unless specified otherwise in the contract) obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2)

CH-4 / 4.1/ P-15

Construction of granular sub-base by providing graded Material, , carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface watering, rolling and compacting with vibratory power roller at OMC to achieve the desired density, complete as per clause 401

Disintegrated rock i.e moorum having CBR value not less than 20 and P.I. and L.L. not more than 6 and 20 respectively.(For Village roads only)CH-4 /

4.10/ P-20

Wet Mix Macadam (Providing, laying, spreading and compacting graded stone aggregate to wet mix acadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed aterial by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per clause 406.)

CH-5 / 5.1/ P-19

Prime coat (Providing and applying primer coat with oil based bitumen emulsion (SS-1, grade confirming to IS:8887) on prepared surface of granular Base including clearing of road surface and spraying primer using mechanical means as per clause 502.

CH-5 / 5.2 (ii)/ P-19

Tack coat Providing and applying tack coat with bitumen emulsion (RS-1, grade confirming to IS:8887) using emulsion pressure distributor on the prepared bituminous/granular surface cleaned with mechanical broom and as per clause 503.


1 2 3 4 5 6 7

S.no.

S.O.R. ITEM

2047.500 sqm 17.00 34808.006

B(ii)102.375 cum. 6255.00 640356.00

7

B With Mechanical paver finisher(iii)

51.188 cum. 8468.000 433456.00Total 1239660.00

8

Quantity as per enclosed sheed 900.615 cum. 2413.000 2173183.009

Quantity as per enclosed sheed 450.307 cum. 2079.000 936189.00Total 3109372.00

Total 7797941.00

(ii) Granular surfaces treated with primes @ 0.30 kg /Sqm

CH-5 / 5.3 (ii)/ P-21 19

Bituminous Macadam (Providing and laying bituminous macadam as per clause 504 with mixed prepared in minimum 40-60 TPH capacity hot mix plant using crushed aggregates of specified grading premixed with bituminous binder, transported to site, laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled to achieve the desired compaction)

for Grading-II(19 mm nominal maximum size, bitumen content 3.40%)

CH-5 / 5.20 A

(iii)/ P-24

Semi-Dense Bituminous Concrete (Providing and laying semi-dense bituminous concrete with minimum 40-60 TPH capacity using crushed aggregates of specified grading, premixed with bituminous binder @ 4.50 to 5 % of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORT&H specification clause No. 508 complete in all respects)

for grading lI (10 mm nominal size) with bitumen 5.0%

CH-9 / 9.11/ P-

40

Providing and laying Pitching Stone/Boulder on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and Technical specifications as per clause 2504.

CH-9 / 9.12/ P-

40

Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification including trimming of slopes to proper profile and preparation of bed and as per clause 2504.

SubEngineer


Raipur ( C.G.)


Raipur (C.G.)

DETAILED ESTIMATION OF APPROACHES WORK

Descriptions No. L B H / D Quantity Unit

1

Sheet attached 7531.278 Cum2

B By Mix in place method

Patewa side 1 139.000 7.500 0.300 312.750Darra side 1 134.000 7.500 0.300 301.500 cum.

Total 614.250 cum.3

Bharuadih side 1 224.000 7.500 0.250 420.000Harinbhatta side 1 329.000 7.500 0.250 616.875 cum.


Patewa side 1 139.000 7.500 1042.500Darra side 1 134.000 7.500 1005.000 cum.

Total 2047.500 cum.


s no.

S.O.R. ITEM

CH-3 / 3.12 / P-

12

Construction of embankment with Material Obtained from Borrow Pits/Borrow Area (Construction of embankment with approved material/selected soil having C.B.R.>5 (unless specified otherwise in the contract) obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2)

CH-4 / 4.1/ P-15

Granular Sub-base as per Table:- 400-

1Construction of granular sub-base by providing graded Material, , carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface watering, rolling and compacting with vibratory power roller at OMC to achieve the desired density, complete as per clause 401 Disintegrated rock i.e moorum having CBR value not less than 20 and P.I. and L.L. not more than 6 and 20 respectively.(For Village roads only)

CH-4 / 4.10/ P-

20

Wet Mix Macadam (Providing, laying, spreading and compacting graded stone aggregate to wet mix acadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed aterial by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per clause 406.)

CH-5 / 5.1/ P-

19

Prime coat (Providing and applying primer coat with oil based bitumen emulsion (SS-1, grade confirming to IS:8887) on prepared surface of granular Base including clearing of road surface and spraying primer using mechanical means as per clause 502.(i) on WBM/WMM surface @0.85 Kg/sqm.

Descriptions No. L B H / D Quantity Units

no.

S.O.R. ITEM

5

Patewa side 1 139.000 7.500 1042.500Darra side 1 134.000 7.500 1005.000 cum.


B(ii)


Total 102.375 cum.7

B With Mechanical paver finisher(iii)


Total 51.188 cum.8

cum.

CH-5 / 5.2 (ii)/ P-19

Tack coat Providing and applying tack coat with bitumen emulsion (RS-1, grade confirming to IS:8887) using emulsion pressure distributor on the prepared bituminous/granular surface cleaned with mechanical broom and as per clause 503.

(ii) Granular surfaces treated with primes @ 0.30 kg /Sqm

CH-5 / 5.3 (ii)/ P-21 19

Bituminous Macadam (Providing and laying bituminous macadam as per clause 504 with mixed prepared in minimum 40-60 TPH capacity hot mix plant using crushed aggregates of specified grading premixed with bituminous binder, transported to site, laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled to achieve the desired compaction)

for Grading-II(19 mm nominal maximum size, bitumen content 3.40%)

CH-5 / 5.20 A

(iii)/ P-24

Semi-Dense Bituminous Concrete (Providing and laying semi-dense bituminous concrete with minimum 40-60 TPH capacity using crushed aggregates of specified grading, premixed with bituminous binder @ 4.50 to 5 % of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORT&H specification clause No. 508 complete in all respects)

for grading lI (10 mm nominal size) with bitumen 5.0%

CH-9 / 9.11/ P-

40

Providing and laying Pitching Stone/Boulder on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and Technical specifications as per clause 2504.

(B) Cement Concrete blocks of size 0.3x0.3 x0.3 m cast in cement concrete of Grade M15

Descriptions No. L B H / D Quantity Units

no.

S.O.R. ITEM

Quantity as per enclosed sheed 900.615 cum.

9

Quantity as per enclosed sheed 450.307 cum.

CH-9 / 9.12/ P-

40

Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification including trimming of slopes to proper profile and preparation of bed and as per clause 2504.

Sub Engineer

Sub Divisional Officer P.W.D. Bridge Const .Sub Div.Dhamtari

ABSTRACT OF TOE WALL

Descriptions Rate

1 2 3 4 5 61

A Ordinary soil (i) Upto 3 m depth 763.200 cum. 146.000

2

A Using concrete mixer(i) PCC Grade M15 512.775 cum. 4613.000

Total

Name of work- Construction of H.L. Bridge across Sarar Nalla on Darra Patewa Road..

S.no.

S.O.R. ITEM Quantit

y

CH-2 / 2.1 / P-13


CH-2 / 2.6 / P-14


SubEngineer


Raipur ( C.G.)


Raipur (C.G.)

ABSTRACT OF TOE WALL

Amount

7

111427.00

2365431.002476858.00



Raipur (C.G.)

DETAILED ESTIMATION OF TOE WALL

Descriptions No L B H / D Quantity Unit

1

A(i) Upto 3 m depth

Patewa Side i/c Circular portion

119.00 m + 16.00 =135.00 2 135.00 1.20 1.20 388.80 cumDarra Side i/c Circular portion

114.00 m + 16.00 =130.00 2 130.00 1.20 1.20 374.40 cumTotal 763.20 cum

2

A Using concrete mixer(i) PCC Grade M15

Patewa Side i/c Circular portion 2 135.00 1.20 0.30 97.202 135.00 0.450 1.35 164.03

Darra Side i/c Circular portion 2 130.00 1.20 0.30 93.602 130.00 0.450 1.35 157.95

Total 512.78 cum

Sub Engineer


s no.

S.O.R. ITEM

CH-2 / 2.1 / P-13


Ordinary soil

CH-2 / 2.6 / P-14


Sub Divisional Officer P.W.D. Bridge Const .Sub Div.no. 2

Raipur ( C.G.)

CALCULATION FOR QUANTITY OF E / W

Name of work- Construction of H.L. Bridge across Sarar Nalla on Darra -Patewa Road.

(A) Patewa side

Chainage Topwidth Av.Width Area Av. Area Length Quantity

81.00 100.230 104.425 4.195 10.000 26.780 18.390 77.146 -- -- 90.00 100.205 104.425 4.220 10.000 26.880 18.440 77.817 77.481 9.000 697.333100.00 100.180 104.239 4.059 10.000 26.236 18.118 73.541 75.679 10.000 756.789120.00 100.030 103.867 3.837 10.000 25.348 17.674 67.815 70.678 20.000 1413.561140.00 100.880 103.495 2.615 10.000 20.460 15.230 39.826 56.684 20.000 1133.674160.00 101.080 103.123 2.043 10.000 18.172 14.086 28.778 34.302 20.000 686.041180.00 101.380 102.751 1.371 10.000 15.484 12.742 17.469 23.123 20.000 462.470200.00 101.500 102.379 0.879 10.000 13.516 11.758 10.335 13.902 20.000 278.046220.00 102.000 102.000 0.000 10.000 10.000 10.000 0.000 5.168 20.000 103.353

TOTAL 5531.2661) conical portion 341.426

Deduct crust 139.000 7.500 0.625 (-) 651.563Deduct concrete block attached sheet (-) 496.762

Deduct filter media attached sheet (-) 248.381Net Quantity 4475.987

Sub Engineer

Ground level

Formation level

Depth/ Height

Bottom width

M32x3.14x(7.2) 2x4.195

4 M3

M3

Sub Divisional Officer P.W.D. Bridge Const .Sub Division Dhamtari

CALCULATION FOR QUANTITY OF E / W


(B) Darra side

Chainage Topwidth Av.Width Area Av. Area Length Quantity

66.00 99.530 104.425 4.895 10.000 29.580 19.790 96.872 -- -- 75.00 100.880 104.425 3.545 10.000 24.180 17.090 60.584 78.728 9.000 708.55280.00 100.930 104.328 3.398 10.000 23.592 16.796 57.073 58.828 5.000 294.142100.00 101.100 103.940 2.840 10.000 21.360 15.680 44.531 50.802 20.000 1016.040120.00 101.200 103.552 2.352 10.000 19.408 14.704 34.584 39.558 20.000 791.150140.00 101.430 103.164 1.734 10.000 16.936 13.468 23.354 28.969 20.000 579.373160.00 101.610 102.776 1.166 10.000 14.664 12.332 14.379 18.866 20.000 377.326180.00 101.800 102.388 0.588 10.000 12.352 11.176 6.571 10.475 20.000 209.506200.00 102.000 102.000 0.000 10.000 10.000 10.000 0.000 3.286 20.000 65.715

TOTAL 4041.8051) portion 750.202

Deduct crust 329.000 5.500 0.625 (-) 1130.938Deduct concrete block attached sheet (-) 403.853Deduct concrete block attached sheet (-) 201.926

TOTAL 3055.291TOTAL (A+B) 7531.278

Sub Engineer

Ground level

Formation level

Depth/ Height

Bottom width

M32x3.14x(9.85) 2x4.925

4 M3


CALCULATION QUANTITY OF PITCHING & FILTER MEDIA


(A) Patewa side

Chainage Depth Av. Depth Sxd Length side Area Unit81.00 100.230 104.425 4.195 0.000 0.000 0.000 0.000 0 0.000 --90.00 100.205 104.425 4.220 4.208 8.415 9.408 9.000 2 169.349

100.00 100.180 104.239 4.059 4.139 8.279 9.256 10.000 2 185.124120.00 100.030 103.867 3.837 3.948 7.896 8.828 20.000 2 353.120140.00 100.880 103.495 2.615 3.226 6.452 7.214 20.000 2 288.542160.00 101.080 103.123 2.043 2.329 4.658 5.208 20.000 2 208.312180.00 101.380 102.751 1.371 1.707 3.414 3.817 20.000 2 152.679200.00 101.500 102.379 0.879 1.125 2.250 2.516 20.000 2 100.623220.00 102.000 102.000 0.000 0.440 0.879 0.983 20.000 2 39.310

Total Area 1497.059Add for conical portion near abutment 2X1/4X3.14X9.51x10.63 158.814 Sq.m.

TOTAL AREA 1655.873 Sq.m.Quantity of Concrete block = 2207.679 x 0.300 496.762 Cu.mQuantity of Filter Media = 2207.679 x 0.150 248.381 Cu.m

Sub Engineer

Ground level

Formation level

slant Height


CALCULATION QUANTITY OF PITCHING & FILTER MEDIA


(B) Darra side

Chainage Depth Av. Depth Sxd Length side Area Unit66.00 99.530 104.425 4.895 0.000 0.000 0.000 0.000 2 0.000 --75.00 100.880 104.425 3.545 4.220 8.440 9.436 9.000 2 169.85280.00 100.930 104.328 3.398 3.472 6.943 7.763 5.000 2 77.625100.00 101.100 103.940 2.840 3.119 6.238 6.974 20.000 2 278.972120.00 101.200 103.552 2.352 2.596 5.192 5.805 20.000 2 232.193140.00 101.430 103.164 1.734 2.043 4.086 4.568 20.000 2 182.731160.00 101.610 102.776 1.166 1.450 2.900 3.242 20.000 2 129.692180.00 101.800 102.388 0.588 0.877 1.754 1.961 20.000 2 78.441200.00 102.000 102.000 0.000 0.294 0.588 0.657 20.000 2 26.296

Total Area 1175.803Add for conical portion near abutment 2X1/4X3.14X11.01x4.925 170.373 Sq.m.

TOTAL AREA 1346.175 Sq.m.Quantity of Concrete block = 2817.967 x 0.300 403.853 Cu.mQuantity of Filter Media = 2817.967 x 0.150 201.926 Cu.m

Total (A+B) = Quantity of Concrete block 900.615 Cu.m = Quantity of Filter Media 450.307 Cu.m

Sub Engineer

Ground level

Formation level

slant Height


Report Spr.G.Abs.ABSTRACT BRIDGEbridgeABS. ROADroadABS. Toe wallToe wallew

estimate .xls

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