Supply of Spare parts of deep well hand pump India Mark-II under D.W.and S. Division, Chaibasa for the year 2025-26

Supplying of Spare parts of Drilled Tube wells for India Mark-II conforming to IS 15500 (Relevant Part 1 to 8)/2004 (with latest amendment) only from approved manufactures/Supplier's from BIS/UNICEF after proper varification of offer sheet, inspection certificate, marking & packing etc. as per BIS/UNICEFF Standard norms etc. all complete.

Hexagonal Bolt M12x1.75 x 40mm long common to Mark-II & III

Hexagonal Nut M12 x 1.75

High Tensiele Bolt M 10 x 1.50 x 40 mm long

Nylock Nut M10 x 1.50

Handle Axle (SS)

Ball Bearing 6204z

Chain With Coupling

Nitrile Rubber cup Washer for IM-II & III

Nitrile Sealing ring Mark-II

N. Rubber Sealing ring Big for lower valve Mark-II

N. Rubber Sealing Ring Small for lower valve Mark-II

Hexagonal rod Coupling

Handle Assembly (G.I)

Water tank Assembly-II

Connecting Rod 3mtr long with Coupling & nut & electro galvanished

Cylinder Assemble complete set for Mark-II

Upper Valve Assembly Complete set for India Mark-II

Lower valve Assembly complete set for India Mark-II

Plunger Rod (S.S) For Mark-II

Upper Valve Guide (G.M)

Cylinder Body with line for IM-II with Reducer Cap for top & bottom

Pump Head Assembly

32mm GI Socket

Check valve Guide Mark-II

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