bids are invited for 2 inch cast iron d joint complete with rubber ring and nut bolt , 3 inch cast iron d joint complete with rubber ring and nut bolt , 4 inch cast iron d joint complete with rubber ring and nut bolt , 2 inch cast iron sluice valve pn1 , 3 inch cast iron sluice valve pn1 , 4 inch cast iron sluice valve pn1 , 5 inch cast iron sluice valve pn1.6 , 6 inch cast iron sluice valve pn1.6 , 6 inch ductile iron tailpiese pn16 , 32 mm gate valve brass , 50 mm gate valve brass , 50 mm gi elbow medium class , 2inch bye 2inch bye 2inch gi tee medium class , 2inch gi plug medium class , 2inch dia 4inch length gi nipil medium class , 2inch dia 6inch length gi nipil medium class , 2inch dia 8inch length gi nipil medium class , 2inch dia 12inch length gi nipil medium class , 2inch bye3inch gi riduser medium class , 32 mm gi socket medium class , 50 mm gi socket medium class , 32 mm gi pipe medium class , 50 mm gi pipe medium class , 2inch bye 1.25 inch gi reducer medium class , 75 mm gi bend 90 digree medium class , nut bolt 10mm dia 4inch length, 12mm dia 6inch length, 12mm dia 4inch length, 6mm dia 4inch length , 50 mm d joint rubber ring , 80 mm d joint rubber ring , 100 mm d joint rubber ring , 150 mm d joint rubber ring , 200 mm d joint rubber ring , 6 inch pipe a.c 20class , 8inch pipe a.c 20class , 0.5 inch mdpe pipe , 0.5 inch dia 4inchlength , 0.5 inch dia 6inchlength, 0.5 inch dia 8inchlength, 0.5 inch dia 10inch length gi nipple medium class , 0.5 inch gi elbow medium class , 0.5 inch gi socket medium class , 0.5 inch plastic valve , 0.5 inch plastic tap , 0.5 inch plug , 6inch cast iron d joint complete with rubber ring and nut bolt , 6inch ductile iron pn16 mj colar complete set with rubber ring and nut bolt , 8inch ductile iron pn16 mj colar complete set with rubber ring and nut bolt , 10inch ductile iron pn16 mj colar complete set with rubber ring and nut bolt , 12inch ductile iron pn16 mj colar complete set with rubber ring and nut bolt , 16inch ductile iron pn16 mj colar complete set with rubber ring and nut bolt