supply of spare parts for standard deep well hand pump im ii im iii d.w. and s. division, gumla during the year 2024-25 , spare of india mark ii/iii deep well hand pump conforming to is:15500(pt-1 to 7) 2004 to be procured only from approved manufacturers or unicef approved qualified supplier & after proper verification of offer sheet inspection certificate marketing and packing etc as per unicefs standard norms. , handle axle (stainless steel) , chain with coupling. , upper valve guide (g.m.). , check valve guide mark-ii , check valve seat for mark - ii , upper valve assembly complete set for india mark-ii , lower valve assembly complete set for india mark-ii , cylinder assembly complete set for mark-ii , pump head assembly (g.i.) with front cover, bolt & third plate , handle assembly (g.i.) , cylinder body with brass liner for im-ii with reducer cap for top and bottom. , plunger rod (s.s.) for mark - ii , rubber seat retainer for mark - ii , nitrile rubber cup washer for mark – ii & iii , nitrile sealing ring mark – ii , connecting rod 3mtr. long with coupling and nut (electrogalvanized) , add gst @ 5%