Meghwal mohalla me shamshan bhumi ke pass tubewell nirman kary girwarsar

Construction of tube well upto 100 mtr. depth in all type of rocks by DTH system & overburden to accommodate casing pipe of following sizes in all type of soils and overburden including lowering of casing pipe. (if required) excluding cost of casing pipe as per IS: 2800 Part 1:1991 and IS: 2800 Part II 1979 (both amended up to date) and technical specification. The work would be completed after obtaining sand free water. The tube well should have a throughout bore as per nominal bore of casing pipe. Nominal bore 200

Add 15% extra on above item (Item No 2.4.1 to 2.4.2) for drilling depth beyond 100 mtr and up to 200 mtr from ground level, rate shall be applicable for only extra depth beyond 100 mtr and up to 200 mtr

Add 30% extra on above item (Item No 2.4.1 to 2.4.2) for drilling depth beyond 200 mtr and from ground level, rate shall be applicable for only extra depth beyond 200 mtr.

Supply of ERIV M.S. black casing pipe ISI marked (IS:4270/2001) or amended up to date of following sizes. 200mm dia nominal bore 5.4mm thick 200 mm dia NB (Thickness of pipe 5.4mm & mass of tube 28.46 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:8 1 10-1985. 200 mm dia nominal bore of 5.4mm thickness

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