Plan 2021-22Koduvally Block Panchayath Pottankodu Drinking Water Supply Scheme (95/22)Kodencheri

Amount

for Tank

4.1.3 : Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

water supply

18.48 : Providing and placing on terrace (at all floor levels) polyethylene water storage tank :ISI 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.

od1590439/2021_2022 : Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, & testing of joints complete as per direction of Engineer in Charge. 50 mm dia 10Kg<br>excluding trenching .

od1590441/2021_2022 : Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, & testing of joints as per direction of Engineer in Charge.20 mm dia 12 Kgf/cm2<br>with out trenching,

od1590442/2021_2022 : Providing and fixing PVC pipes includes jointing of pipes with one step PVC solvent cement, & testing of joints complete as per direction of Engineer in Charge. 25 mm dia 10KGF/cm2<br>excluding trenching, refilling

od1590443/2021_2022 : Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, & testing of joints complete as per direction of Engineer in Charge.32 mm dia 10.Kgf/cm2<br>excluding trenching

18.12.7 : Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work65 mm dia nominal bore

od1364912/2021_2022 : Providing street foutains with vertical posts by 75mm pvc pipe 1.20m long fixing in concrete and connecting the taps in position including all cost ,conveyance etc.complete.(cost of tap and connecting pipe should be paid seperately.

od1590464/2021_2022 : Providing and fixing PVC pipes including of pipes with one step PVC solvent cement, trenching refilling & testing of joints complete as per direction of Engineer in Charge. 63 mm dia 10 Kgf/cm2 (Data of 50.18.9.7.1)

od1590472/2021_2022 : Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil. and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m:<br>All kinds of soil<br>Pipes, cables etc, not exceeding 80 mm dia

od1590473/2021_2022 : Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil. and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m:<br>All kinds of soil<br>Pipes, cables etc, not exceeding 80 mm dia

18.15.2 : Providing and fixing brass bib cock of approved quality :20 mm nominal bore

18.17.5 : Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :65 mm nominal bore

PRABEESH C K

Bidder Name

SHIJULAL M

PRABEESH C K