DEPOSIT Replacing damaged 150mm GI pipe Vadakkumpuram Gothuruth Bridge inside the Bridge Handrail and laying new 150mm GI pipe outside of Bridge Hand rail Chendamanagalam Panchayath Pipeline Work

Amount

Working Charge

15.43.2:Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge:Bituminous road

100.1.1:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in all kinds of soil.

2.16.1:Close timbering in trenches including strutting, shoring and packing cavities (wherever required) complete (Measurements to be taken of the face area timbered).Depth not exceeding 1.5m

100.98.1008:Engaging Coolie.

100.12.11:Conveying and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc., but excluding cost of pipes and fittings for External work: 150mm diameter nominal bore.

OD67677/2023-2024:Jointing 150mm GI pipe with MS flanges of 12mm thickness/ 150mm GI bend including cutting,welding,grinding and fixing the flanges to new GI pipe and specials and jointing the pipes in flanged joint etc.complete.The charges including cost of flange,rubber gasket,nut and bolts,all cutting,welding,grinding charges,hire charge etc. as per direction of departmental officer

OD66984/2023-2024:Fabricating, supplying and fixing MS clamp using 50*50*6mm MS equal angle for supporting newly laid 150mm GI pipe to the Bridge hand rail properly.The charge including cost of MS angle,cutting ,grinding,welding,drilling holes,fixing charge,cost of nuts and bolts etc complete.

OD66536/2023-2024:Cutting 150 mm GI pipes for making bends and other specials by gas cutting including cost of gas,all labour and hire charges for tools etc.

100.37.6.4:Welding 150mm (I.D.) M.S. pipes for making bends and other specials by gas/electric welding machine including cost of gas and welding rods, all labour and hire charges of tools etc., complete: For pipes fabricated with 8mm thick M.S. plates.

OD65327/2023-2024:Interconnecting to the existing 200mm AC pipe to newly laid 150mm GI pipe using 200mm MS Mechanical joint cum Reducer.The charges including the cost of 200 X 150 mm MS Mechanical joint cum reducer and 160 mm CIR joint and all labour charges etc but excluding cost of earthwork excavation.

OD65326/2023-2024:Interconnecting to the existing 150mm AC pipe to newly laid 150mm GI pipe using 150mm MS Mechanical joints.The charges including the cost of 150 mm MS Mechanical joint and all labour charges etc but excluding cost of earthwork excavation etc.

100.31.2.4:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 150mm diameter, Class II.

100.32.2:Conveying and fixing C. I. Single Acting Air Valve of approved quality with bolts, nuts, rubber insertions etc., complete, but excluding the cost of air valve (tail pieces, if required, will be paid separately): 40mm Single Acting Air Valve.

OD66985/2023-2024:Providing Scaffolding for fixing 150 mm GI pipeline outside of the bridge handrail. The charges including hire charge for bamboo-part, Country boat, Cost of Coir Yarn, Fixing and dismantling after completion of work etc complete. (Data for 10m)

OD66190/2023-2024:Dismantling the existing damaged 150 mm GI pipe from the bridge and conveying the GI pipe to section yard. The charges including hire for vehicle, Loading and unloading, stacking etc. complete

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 (zone-III) : 4 graded stone aggregate 20 mm nominal size)

Cost of Materials

OD66175/2023-2024:Cost of 150 mm GI pipe medium

OD66174/2023-2024:Cost of 150 mm GI bend

100.98.460:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 150mm.

100.98.445:Supply of CI Air Valve, Conforming to IS 14848 - 2000, Double Orifice Type DS2, Size 40mm.

venu (BID ID -1983008)

Bidder Name

P.P. DHARMAN