MPLADS-2024-25 STORM WATER DRAIN NAMAGIRIPETTAI TP

Amount

Earth work excavation and depositing on bank with initial lead of 10m and initial lift of 2m in hard Stiff Clay, Stiff black cotton, hard red earth, shales, murram, gravel, stoney earth, earth mixed with small size boulders as per SS 20B only.

Cement Concrete 1:4:8 mix, (one part of cement, 4 part of fine aggergate and 8 part of coarse aggregate) using 40mm ISS HBG metal including cost and conveyance of all materials from approved quarry to site and all labour charges and curing etc complete

Centering for sides and saffits of RCC slab plain surface including strutting 3m hight, using M.S Steel of size 90 cm 10 gauge fitted with M.S angle of size 25x25x3 mm laid over silver oak. Supported by casurina props 10 to 18 cm dia spaced at 75 cm etc complying with standard specifiactions.

a) Up to 1.00 m Depth

b) Above 1.00 m Depth

Cement Concrete 1:2:4 mix, (one part of cement, Two part of M.Sand and Four part of coarse aggregate) using 20mm ISS HBG metal including cost and conveyance of all materials from approved quarry to site and all labour charges and curing etc completed.

Granathatic flooring with CC 1:2:4 mix to 25mm Thick including cost and conveyance to site and all labour charges and curing etc completed.

Conveyence to the surplus excavated earth 2km away from site including conveyence and labour charges

D SAKTHIVEL (BID ID -1206670)