Details: charpoy gi pipe fd-220repair of gi charpoy by removing of old unserviceable existing ply from gi charpoy & s&f 12 mm thick new ply wood waterproof is marked [national / greenply / centuary / archidply] with eight nos nut & bolts fixed in gi charpoy complete all as specified & directed. s&f in replacement 25 mm square tube 16 gauge not less than 80 cm long each two nos welded to gi pipe in centre to support of ply top at middle span complete all as specified & directed. s&f in replacement 25 mm square tube 16 gauge not less than 20 cm long four nos each welded to gi pipe in corner support of ply top complete all as specified & directed. removing of old broken 1980 mm long rail and s&f gi pipe 32 mm dia medium grade including cutting & threaded at both ends and fixed in gi charpoy complete all as specified & directed. m&l for making one leg by cutting & threading of 32 mm dia and fixed in gi charpoy complete all as specified & directed. removing of old broken 900 mm side rail and s&f gi
Sector: Defense