Erode Zone Tiruppur District ChinnakkampalayamTown Panchayat CGF 2025-2026

Earth work excavation for foundation in all soils and sub soils and to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring, strutting and baling out water wherever necessary and refilling the sides of foundation with excavated earth in layers of 15cm thick well rammed and consolidated & depositing the surplus earth in places shown by departmental officers with an initial lead of 10m and lift of 2m and clearing and levelling the site etc. complete complying with standard specification.

Plain Cement Concrete 1:4:8 (one part of cement, four part of Crushed Stone Sand (M- Sand) and eight part of coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specification

Collection supply and filling of well gravel filling approved quarry including cost and Conveyance of all materials to site and all labour charges for filling etc., Complete.

Supplying and erecting, centering for sides and soffits including supports and strutting upto 3.29m height for plane surfaces as detailed below in all floors with all cross bracings using mild steel sheet of 90cm x60cm BG 10 gauge stiffened with welded M.S. angle of 25 x 25 x 3mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at about 90 cm centre to centre and supported by casurina props of 10 cm to 13 cm dia spaced at not less than 75 cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specification. (The payment for centering shall be made only after the concrete is laid. The retrieved materials should be taken back by the contractor) -For Column footing and Plinth Beam

For Column

For Lintel,Roof Beam and Roof

Supplying, fabricating and placing in position M.S. or R.T.S. reinforcements grill for RCC works as per the design given including cost of steel and binding wire etc., complete complying with standard specification. (The contractor will have to make his own arrangements for the supply of M.S. plain rods / RTS rods and binding wire)

Providing and laying in position Standardised concrete mix M-20 Grade in accordance with IS:456 ,2000 using20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/m3 and maximum water cement ratio of 0.55,Including admixture (plasticiser/super plasticiser ) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete.improve workability without impairing strength and durability with about (5 cu.m) 7730 kg , of 20mm machine crushed stone jelly and without (3.3 cu.m) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m )7670 kg ,of sand,but excluding cost of reinforcement grill and fabricating charges centering and shuttering and also including laying ,vibrating with mechanical vibrators,finishing,curing etc.and providing fixtures like fan clamps in the RCC floor/roof slabs wherever necessary without claiming extra etc.complete complying with standard specification and as directed by the departmental officers.The coarse and fine aggregates to be used should comply with the requirements of IS standards,(No separate payment will be made by the Department for the excess usage of materials).- Below GL

Above Basement (Ground floor)

1st Floor RCC