Kurinjipadi TP CGF 2023 24 Minor Bridge Construction

Amount

1. Earth work excavation in all classes of soils except hard rock requiring blasting and depositing on bank as per SS20B with allleads and lifts and all other incidental charges such as bailingout water shoring strutting, walling & forming protective bundswherever necessary etc complete as per relevent standardspecification for DRESSING THE BED UPTO SILL LEVEL

2.Earth work excavation in all classes of soils except hard rockrequiring blasting and depositing on bank with all leads and lifts as per SS20B, including cost of all labour, equipments and all incidental charges such as providing and maintaining necessarycofferdams, sheeting, shoring, bracing and their subsequentremoval, removal of all logs, stumps and other deleterious matterand obstructions, trimming bottom of excavation backfilling, andclearing the site and disposal of all surplus materials etc., complete as per relevent standard specification for FOUNDATION OF ABUTMENTS AND WINGS

3 .Plain Cement Concrete of grade M15 (nominal mix 1:2:4) using 40mm ISS HBG metal including cost and convegeyance of all materials to site and cement at site including cost of form work,soft work, labour charges for mixing, transpoting laying and curing concrete working at depths tools and plants and incidental charges such as maintaining of protective bunds, cofferdams, shorting, strutting etc, complete as per relevant standarad specification foe LEVELING COURSE BELOW

4 .Vibrated Cement Concrete of grade M20 (nominal mix 1:1.5:3) USING 40MM ISS HBG metal including cost and conveyannce of all materials to site and cement at site including cost of form work, soft water,labour charges, for mixing, transporting, laying and curing concrete, working at depths, tools and plants and incidental charges such as maintaining of protective bunds, cofferdams, shoring,struuting etc, complete as per relevant standard specification for FOUNDATION OF ABUTMENTS AND WINGS-1 CUM

5.Vibrated Cement Concrete of grade M20 (nominal mix :1.5:3) using40mm HBG metal including cost and conveyance of all materialsto site and cement at site including cost of formwork, soft water,labour charges for mixing, transporting, laying and curing concreteworking at depths, Tools and Plants and incidental charges such as maintaining of protective bunds, cofferdams, shoring, struttingetc., complete as per relevent standard specification for SUBSTRUCTRE OF ABUTMENT AND WINGS (Above sill level)

6.Providing and fixing seepage pipes of 100mm PVC pipes ofrequired lengths for abutments and wings including cost andconveyance of all materials to worksite, cost and labour for900mm dia semi-spherical backfill arrangements with 100mm sizebroken granite chips at the periphery and labour charges for fixing, etc., complete as per drain the backfill in the Abutments and wings

7.Reinforced cement concrete M30 design mix using ISS gradedhard granite crushed stone including cost and conveyance of allmaterials to site and cement at site excluding cost and fabrication of steel but including formwork and centering, softwater, labour charges for mixing, transporting and placing in position, vibrating and compacting, finishing and curing,working at heights, hire charges for tools and plants including all other incidental charges etc., complete as per specification for BED BLOCK Cum DIRT WALL OVER ABUTMENTS AND PIERS

8.Providing and fixing KRAFT paper for full width of seating of deck slab and including cost and conveyance to worksite, labour forfixing the same in correct position and all other incidentalcharges etc., complete

9.Vibrated reinforced cement concrete M30 (Design mix) using ISS graded hard granite broken metal including cost and conveyance of all materials to site and cement at site excluding cost and fabrication of steel but including formwork and centering soft water labour charges for mixing, transporting, placing in, position vibrating and compacting finishing and curing concrete,working at heights, hire charges for tools and plants, including all other incidental charges etc complete as per Specification for RCC DECK SLAB

10.Providing and fixing PVC EXPANSION JOINT inbetween deck slabs over abutment and pier as shown in the drawingincluding cost and conveyance of expansion joints including shalimar pad and joint sealent etc., complete.

11. Providing filter media behind the abutments and wings with clean III graded material 53mm to 5.6mm to 600mm and well compacted in layers with smaller sized towards the soil and bigger size towards the wall including cost and conveyance to work site including all labours and other incidental charges including hire charges for tools and plants employed etc., for filter media as per MOST's ( Roads Wing) specifications for Roads and Bridges " Fourth Revision Cl. 309-3-2-13 and 305-4-4 etc., complete

12.Filling behind Abutments and wings with clean gritty gravel to including cost and conveyance of gravel to worksite, laying,handling,charges and filling in layers, tamping under optimum moisture content to get the maximum density including watering, with all leads for water and all other charges etc complete FOR FILLING BEHIND ABUTMENT AND WINGS as per MOST specification 2907

13.Supply and fabrication of Fe 500 and Fe-240 steel required for all RCC items of works involved in the schedule including cost of steel at site including cost of fabrication, labour charges for cleaning the rods strengthening, cutting bending,tying grills, including overlaping to the required length wherever necessary and placing the the reinforcement in position as specified in the drawings, including cost of binding wire, provision of spacer bars cover blocks and all other incidental charges etc complete,

14.Vibrated Cement Concrete of grade M15 (nominal mix 1:1.5:3)using 40mm ISS hard granite broken metal including cost and conveyance of all materials to site and cement at site including cost of formwork, lead for soft water, labour charges for mixing, transporting, laying and curing concrete working in heights and Hire charges for Tools and Plants and all other incidental chargesetc., complete as per relevent standard specification for BASE COURSE BELOW APPROACH SLAB

15.Vibrated reinforced cement concrete M30 (Design mix) using ISS graded hard granite crushed stone including cost and conveyance of all materials to site and cement at site excluding cost and fabrication of steel but including formwork and centering soft water labour charges for mixing transporting, placing in,positionvibrating and compacting finishing and curing concrete, working at heights, hire charges for tools and plants, including all otherincidental charges etc complete as per standard specification for APPROACH SLAB

16.Vibrated Cement Concrete of grade M30 design mix using ISS size graded HBG metal including cost & conveyance of all materials to site and cement at site including all labour charges for mixing concrete laying, vibrating Hirecharges for Tools and Plants, compacting, curing with all leads of soft water,including and all other incidental charges form work cost of premoulded expansion joints and fixing the same in position etc.,complete for wearing coat of 75mm uniform .thickness over Deck slab and Approach slab

17.Vibrated Cement Concrete of grade M15 (nominal mix 1:2:4) using 40mm ISS HBG metal including cost and conveyance of allmaterials to site and cement at site including cost of formwork, lead for soft water, labour charges for mixing, transporting laying and curing concrete working at depths Tools and plants Tools and Plants and all other incidental charges etc. completeas per standard specification for Parapet Over Deck and Wing walls

18.Providing and fixing of GI drainage spouts 100mm dia as per MOST drawings SD/205 with grating arrangements at top as shown in the drawing using 12mm x 25mm flats for grating arrangements, and 100mm dia drainage spout projecting beyond the bottom of deck slab as shown in the drawing including cost and conveyance of cast iron pipes and flats and fixing them inposition etc., complete

19.Earth work excavation in all classes of soils except hard rockrequiring blasting and depositing on bank with all leads and lifts as per SS20B, including cost of all labour, equipments and all incidental charges such as providing and maintaining necessarycofferdams, sheeting, shoring, bracing and their subsequentremoval, removal of all logs, stumps and other deleterious matterand obstructions, trimming bottom of excavation backfilling, andclearing the site and disposal of all surplus materials etc., complete as per relevent standard specification for FOUNDATION OF RETAINING WALL

20.Vibrated Cement Concrete of grade M15 (nominal mix 1:2:4) using40mm HBG metal including cost and conveyance of all materialsto site and cement at site including cost of formwork, soft water,labour charges for mixing, transporting, laying and curing concreteworking at depths, Tools and Plants and incidental charges such as maintaining of protective bunds, cofferdams, shoring, struttingetc., complete as per relevent standard specification for LEVELLING COURSE BELOW RETAINING WALL FOUNDATION FOOTINGS (below sill level)

21 .Vibrated Cement Concrete of grade M20 (nominal mix 1:1.5:3) using 40 mm ISS HBG metal including cost and conveyance of all materials to site and cement at site including cos t of form work, soft water, labour charges for mixing, transpoting, laying and curing concrete, working at depths, Tools and Plants and incidental charges such as maintaining of protective bunds, Cofferdams , shoring , strutting etc., complete as per relevant standard specifications for FOUNDATION OF RETAINING WALL -1 CUM (Below Sll Level

22.Vibrated Cement Concrete of grade M20 (nominal mix 1:1.5:3) using40mm HBG metal including cost and conveyance of all materialsto site and cement at site including cost of formwork, soft water,labour charges for mixing, transporting, laying and curing concreteworking at depths, Tools and Plants and incidental charges such as maintaining of protective bunds, cofferdams, shoring, struttingetc., complete as per relevent standard specification for BODY WALL OF RETAINING WALL (Above sill level)

23.Providing and fixing seepage pipes of 110mm PVC pipes ofrequired lengths for abutments and wings including cost andconveyance of all materials to worksite, cost and labour for900mm dia semi-spherical backfill arrangements with 100mm sizebroken granite chips at the periphery and labour charges for fixing, etc., complete as per drain the backfill in the Abutments and wings

24.Refilling with Excavated earth complying with a standard specification for filling in the foundation trench including labour charges etc., complete.

N P S CONSTRUCTION