tender for supply of spare parts for standard deep well hand pump im ii/im iii d.w.& s. division, lohardaga during the year 2025-26 , 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. , heexagonal rod coupling m12x1.75x50mm , uppaer valve assembly m ii , lower valve assembly m ii , cylinder body with brass liner m ii , cylinder complete set m ii , check valve guide m ii , chain with coupling , hexagonal bolt m12x1.75x40mm long , handle axel (stainless steel) , nylock nut , nitrile rubber cup washer for m ii , rubber sealing ring small , rubber sealing ring big , rubber sealing ring for cylinder , conecting rod 3 mtr long , bearing 6204z , uppaer valve guide m ii , add gst @ 5%