Supply, Laying And Jointing Of G.I. Pipe Line ( M ) And Other Appurtenant Works Of Phase Ii Chhekuda Water Supply Scheme In Block Narayanbagar Of District Chamoli Under Jal Jeewan Mission Fy 2022-23- 1 Supply, Laying & Jointing Of G.I. Pipe, Chamoli-Uttarakhand

Supply, Laying And Jointing Of G.I. Pipe Line ( M ) And Other Appurtenant Works Of Phase Ii Chhekuda Water Supply Scheme In Block Narayanbagar Of District Chamoli Under Jal Jeewan Mission Fy 2022-23- 1 Supply, Laying & Jointing Of G.I. Pipe Line ( M ) And Other Appurtenant Works Of Phase Ii Chhekuda Water Supply Scheme In Block Narayanbagar Of District Chamoli Under Jal Jeewan Mission Fy 2022-23 2 Construction Of Boulder Filled Gallery -4M Including Intake Chambr Supply Of All Materials, Labour, T&P Etc. Complete. 3 Construction Of R.C.C. Cross Wall Gadhera Tapping Arrangement Per Running Meter Length Excess Over 4 Meter Gadhera Including Supply Of All Materials, Labour, T&P Etc. Complete. 4 Construction Of R.C.C. Roughening Filter Cum Screening Chamberincluding Supply Of All Materials, Labour, T&P Etc. Complete. 5 Supply Of All Materials, Labour, T&P Etc And Construction Of R.C.C. Sump / Cwr Of Following Capacities ( Kl ) With M.S. Ladder Outside & Inside Of The Tank, M.S.M.H. Cover With Locking Arrangement, Supply And Fixing Of Chlorinator, Cowl, Outlet, Over Flow And Wash Out Pipes With Necessary Sluice Valves, Pipe Pieces ( Including Cost Of Materials ) Flooring 0.60 M Wide Apron, Painting With Approved Water Proofing ( Apex ) / Enamal Paint, Testing, Filling Water For Testing Purpose Etc. Including Supply Of Verticalpipes And Specials, Assuming Bearing Capacity As 8Mt / M2 .12.50 Kl 6 Supply Of Frp Coated Ms Bucket Type Chlorinator Of 25 Ltr Capacity With Chlorination Arrangements 7 Providing Of All Materials, Carting From Site Store To Site Of Work, Laying & Jointing Of G.I. Medium Screwed Pipes ( Including Supply Of All Jointing Materials Like Specials, White Lead, Hemp And Oil Etc. ) In Trenches With Its Cutting, Threading And Testing Of Pipe Line Etc Complete. ( Gi Medium Quality ( As Per Marked G.I. Pipe Conforming To Is 1239 ) ) 20 Mm Dia 8 25 Mm Dia 9 32 Mm Dia 10 Supply Of Valves And Fittings I.S.I. Marked Medium Class. ( A ) Wheel Valves20 Mm Dia 11 25 Mm Dia 12 32 Mm Dia 13 Excavation Of Earth For Pipe Line In Following Strata Lift Upto 1.5M. Lead Upto 30M. Including Refilling, Watering, Ramming Of Excavated Earth Into The Trenches And Removal Of Surplus Earth Upto Adistance Of 60M. Fromtrenches Including Supply Of Labour, T&P.Etc Complete.Assuming That 60% Pipe Line Is Laid In Trenches , It Is Estimated That 75% Exavation Will Be In Soil Mixed With Shingle, Bajri&Boulders And Rest 25%Will Be In Soft Rock ( A ) Earth & Boulders 14 ( B ) Mediumrock / Soft Rock 15 Provide All Materials, Labour, T&P And Construct Following Chambers As Per Type Designs ( A ) Wheel Valve Chamber ( 0.60 X 0.60 ) 16 Provision Laying P.C.C. 1:2:4 Con To Repair Of Village Path After Laying Of Pipe Line 17 Cr Stonemasonary With 1:4 Cement And Sand Mortar Along The Pipe Line For Proper Completion Of Work 18 Rr Stonemasonarylaid In Dry For Pipe Line For Proper Completion Of Work 19 Cartageof Material

INR 4720 /-

INR 167000.0 /-

INR 83.44 Lakhs /-