Construction of 125mm dia bore well Drilling and installation of india mark II handpump set with plateform at Block K.Patan/ Nainwa under Div. Lakheri

Construction of Tube Well up to 100 mtr. depth in all type of rocks by DTH system & over burden to accommodate casing pipe of following sizes in all types of soils & over burden including lowering of casing pipes, (if required) excluding cost of casing pipes, as per IS:2800 Part 1: 1991 and IS:2800 Part II: 1979 (both amended upto date) and technical specifications. The work would be completed after obtaining sand free water. The tube well should have a through out bore as per nominal dia of casing pipe. Rate is Exclusive of GST

Nominal bore size 125 mm dia

Supply of ERW M.S. black casing pipe ISI marked {IS:1239(Part-1:2004)} medium of following sizes at site of work. Rate is Exclusive of GST

125 mm dia NB( Thickness of pipe 4.8 mm & mass of tube 16.40 Kg/m)

Labour charges for making slots on blank pipes made of ERW MS black pipe ISI marked of following sizes, the slotting should be as per IS:8110-1985. Rate is Exclusive of GST

Nominal bore size 125 mm dia

Supply & installation of GI pipe 32 mm medium class “B” with pipe sockets (heavy duty). Rate is Exclusive of GST

Supply and installation of ISI marked India Mark II Hand pump set complete with cylinder & 15 connecting rods. Rate is Exclusive of GST

Construction of 185 cm. dia platform as per approved design & drawing of UNICEF. Rate is Exclusive of GST