Gingee/15thCFC(BP)/24-25/03

Amount

Providing 138m Vertical Soakpit with Drainage @ Mariyamman Kovil St in Narasingarayanpettai

Earth work excavation and depositing on bank with in initial lead of 10 m and initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth,earth mixed with small sized boulders and hard gravelly soil as per SS 20B.

Filling Soak Pit with Following Materials

225mm Boulder

40mm Metal

20mm Metal

Cost and supply of follwing 180mmPVC Pipes

Cement concrete 1:4:8 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete.

Precast concrete block masonry (including Quoin Blocks, Jamb blocks, closers, etc) with hollow cement concrete blocks of approved size conforming to IS 2185-1965, 1:3:6 mix ( 1 cement, 3 coarse M.Sand, 6 graded stone aggregate 20mm and down gauge) having solid materials not less than 50% of the total volume of block in foundation and plinth in cement lime mortar 1:2:9 (1 cement, 2 lime putty 9 coarse M.Sand)/ 1:1:6 (1 cement, 1 lime putty, 6 coarse M.Sand )/ Cement 1:6 (1 cement: 6 coarse M.Sand) Details of cost for 1.89cum of precast concrete blocks masonry.) 100 sqft x 2/3 = 66 2/3 cft= 1.89cum) (S.No 7.79)

Supplying and erecting centring for sides and suffits including supports and structing upto 3.29m height for plane surface in all cross bracting using MS sheets of size 90 x 60cm and 10kg stiffened with angle of size 25 x 25 x 3mm for boarding laid over silver oak joists os size 10 x 6.5mm at about 90cm C/C and supported by casuring props of 10cm 13cm dia at C/C etc., complete.

Cement concrete 1:2:4 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete.

Towards cost of RCC Ring

Towards cost of RCC Cover Slab

Towards labour charges for fixing meatl into the Pipe

Fixing of Name Board including cost, painting, Lettering, installation etc.

Providing 138m Vertical Soakpit with Drainage @ Veeramanallur in Semmedu Pt

Earth work excavation and depositing on bank with in initial lead of 10 m and initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth,earth mixed with small sized boulders and hard gravelly soil as per SS 20B.

Filling Soak Pit with Following Materials

225mm Boulder

40mm Metal

20mm Metal

Cost and supply of follwing 180mmPVC Pipes

Cement concrete 1:4:8 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete.

Precast concrete block masonry (including Quoin Blocks, Jamb blocks, closers, etc) with hollow cement concrete blocks of approved size conforming to IS 2185-1965, 1:3:6 mix ( 1 cement, 3 coarse M.Sand, 6 graded stone aggregate 20mm and down gauge) having solid materials not less than 50% of the total volume of block in foundation and plinth in cement lime mortar 1:2:9 (1 cement, 2 lime putty 9 coarse M.Sand)/ 1:1:6 (1 cement, 1 lime putty, 6 coarse M.Sand )/ Cement 1:6 (1 cement: 6 coarse M.Sand) Details of cost for 1.89cum of precast concrete blocks masonry.) 100 sqft x 2/3 = 66 2/3 cft= 1.89cum) (S.No 7.79)

Supplying and erecting centring for sides and suffits including supports and structing upto 3.29m height for plane surface in all cross bracting using MS sheets of size 90 x 60cm and 10kg stiffened with angle of size 25 x 25 x 3mm for boarding laid over silver oak joists os size 10 x 6.5mm at about 90cm C/C and supported by casuring props of 10cm 13cm dia at C/C etc., complete.

Cement concrete 1:2:4 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete.

Towards cost of RCC Ring

Towards cost of RCC Cover Slab

Towards labour charges for fixing meatl into the Pipe

Fixing of Name Board including cost, painting, Lettering, installation etc.

Provision for Sanitary Napkins Incinirator Arrangement @ Union Office in Gingee

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}

R RAJENDIRAN (BID ID -1114842)