Tender For New Handpump Construction Work - Construction Of Tube Wellfrom Ground Level And Up To 100 Mtr. Depth And Above Of Following Sizes In All Type Of Soil In Alluvial Strata ,Unconsolited Formation Such As Pebbles Boulder Etc. By Dth Method And With, gangapur-Rajasthan

Tender For New handpump construction work - Construction of tube wellfrom ground level and up to 100 mtr. Depth and above of following sizes in all type of soil in alluvial strata ,unconsolited formation such as pebbles boulder etc. by DTH method and without gravel packing as per IS:2800 part1 :1991 and IS:2800 part II 1979 (both amended upto date and technical specification .The work include formation of cavity at bottam by dovelopement with appropriate air compressor r bailer pumping and also lowering of casing pipe but excluding cost of the casing pipe . the work would be completed after obtaining sand free water .Nominal bore dia 125 mm 2 Construction of tube wellfrom ground level and up to 100 mtr. Depth and above of following sizes in all type of soil in alluvial strata ,unconsolited formation such as pebbles boulder etc. by DTH method and without gravel packing as per IS:2800 part1 :1991 and IS:2800 part II 1979 (both amended upto date and technical specification .The work include formation of cavity at bottam by dovelopement with appropriate air compressor r bailer pumping and also lowering of casing pipe but excluding cost of the casing pipe . the work would be completed after obtaining sand free water .Nominal bore dia 100 mm 3 suply of ERW M.S black casing pipe ISI marked (IS :1239 part -1:2004) medium of following size at site of work Nominal bore dia 125 mm 4 Labour charges for making slotson blank pipe made of ERW M.S black casing pipe ISI markedNominal bore dia 100 mm 5 Supplying and installation of 32mm dia G.I. pipe medium class B with pipe socket 6 Installation of india mark II/Extra Deep well handpump set complete on existing plateform 7 Construction of 185 cm dia plateform as per approved design & drawing of UNICEF 8 providing ISI marked india mark-II Handpump set complete with cylinder and 15 connecting rods etc. 9 Construction of soak pit with RCC ring 0.90mtr Dia X 1.5 mtr Depth complete work including e/w end proper fixing at site covering with 50mm stone patti/50mm rcc slab with making water connection to saok pit with 110 mmdia PVC pipe and construction of chamber 0.3mtrX0.30mtrcomplete work with all respect .

INR 1000 /-

INR 160000.0 /-

INR 80 Lakhs /-

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