ODDANCHATRAM PANCHAYAT UNION SPECIAL FUND -2025-2026 TN0505 ODDANCHATRAM BLOCK

1. Construction of 3m span RCC Slab Culvert at Sindalavadampatty Kathalai Odai H/O Sindalavadampatty Estimate Amount Rs.11.80 Lakhs

Earth work excavation & Depositing on bank with Initial lead of 10m and lift & 2m in hard stiff clay, stiff black cotton hard red earth shales, murram, gravel stoney earth and earth mixed with small size boulder and in hard gravelly soils per SS 20B Including all other incidental charges such as slurring strutting, baling out water forming, protective bunds etc., complete for foundation.

Providing and laying for plain cement concrete 1:4:8 mix using 40mm ISS HBG metal including cost and conveyance of materials at site and watering and compacting etc.,complete complying with standard specifications

Providing and laying for plain cement concrete 1:3:6 mix using 40mm ISS HBG metal including cost and conveyance of materials at site and watering and compacting etc.,complete complying with standard specifications

Providing and laying Plain cement concrete 1:2:4 using 20mm ISS HBG metal in superstructure as per drawings and MORD technical specification clauses 800,1250.4 & 1205.5 Design mix M25 for Bed block & Dirt wall

Providing and laying Reinforced cement concrete 1:1.5:3 using 20mm ISS HBG metal in superstructure as per drawings and MORD technical specification clauses 800,1250.4 & 1205.5 Design mix M25 for Deck slab

Centering : Supplying and erecting centering for sides and soffits including support and strutting up to 3.29m high for plane surface such as using mild steel sheets of size 90 x 40 cm and BG 10 stiffened with welded mild steel angle of size 25x25x3mm for boarding laid over silver oak (country wood) joists of size 10x6.50cm spaced at about 90 centre to centre and supported by casaurina props of 10 - 13cm dia spaced at 75cm c/c etc. complete. for Below sill

Centering : Supplying and erecting centering for sides and soffits including support and strutting up to 3.29m high for plane surface such as using mild steel sheets of size 90 x 40 cm and BG 10 stiffened with welded mild steel angle of size 25x25x3mm for boarding laid over silver oak (country wood) joists of size 10x6.50cm spaced at about 90 centre to centre and supported by casaurina props of 10 - 13cm dia spaced at 75cm c/c etc. complete. for Above sill

Supply and fabrication of S-415 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 straightening, cutting, bending, tying grills, and placing 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, as per standard specification for culvert.for Bed block & Deck slab

Providing and fixing BITUMEN PAD in between Deck slabs over abutment and pier as shown in the Drawing including cost and conveyance of expansion Joints including Shalimar pad and joint sealant etc., Complete 1 joint.

Providing and fixing Kraft paper full width of deck slab and including cost and conveyance to work site, labour for fixing the same in corect position and all other incidental charges etc.,complete as per standard specifications.

Gravel filling behind the Abutments and wings with clean gritty gravel including cost and conveyance of gravel to worksite, including labour charges for filling in layers, watering, tamping under optimum moisture content to get the maximum density all other incidental charges etc., complete.

Providing and fixing 100 mm Dia PVC Seepage pipes of required lengths for abutment and retaining walls including cost and conveyance of all materials to work site. Cost and labour for semispherical back fill arrangements with 100 mm size broken granite chips at the periphery and labour charges for fixing etc complete to drain the backfill as per standard specification.

Towards the cost of Providing Name board including cost and conveyance of all materials and all labour charges etc.,complete

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}