Civil Work borewell with handpump installation under GRAM PANCHAYAT RD, PRD AND OTHER Scheme for the one Year

Construction of tube well from ground level & up to 100 Metre depth and above sizes in all type of soils in alluvium starta,unconsolidated by bailing method and with out gravel paking as per as per IS : 2800 (Part - I:1991 & II 1979(both amended up to date) and tecnical specification. The work includes formation of cavity well at bottom by development with appropriat air compressor or bailer pumping and also lowering of casing pipe but excluting cost of the casing pipe . The Tube well should have a throughout bore as per nominal bor of casing pipe. The work would be completed after abtaining sand free water 125 mm dia nominal bore.

construction of tube well from ground level and upto 100 mtr. depth in all types of rock by DTH system & overburden to accomodate casing pipe of following sizes in all type of soils and overburden including lowering of casing pipe's(if required) excluding cost of casing pipe'sas per as per IS : 2800 (Part - I:1991 & II 1979(both amended up to date

Installation of india mark II/III ED I&II hand pump set complete on existing plateform

supply of ERW MS black casing pipe ISI marked {IS:1239(part-1:2004)}125 mm dia NB (Thicness of pipe 4.8 mm & mass of tube 16.40 kg/m)

supply and installation of ISI Mark of india mark II hand pump set complete with cylinder & 15 connecting rods

Supplying & Installation of 32 mm Dia G.I Pipe medium calss "B" with pipe sockets ( heavy duty)

construction of 185 cm. dia. plateform as per approved design &drawing of UNICEF Item No. B 29