bids are invited for manually operated gate valve size 200 dn, class 150, material sa216gr wcb plus ebonite lining, butt weld ends, safety class 2 as per tech spec , manually operated gate valve - size 80 dn, class 900, material sa216 gr wcb, butt weld ends, safety class 2 as per tech spec , manually operated gate valve - size 80 dn, class 150, material sa351gr cf3m, butt weld ends, safety class 2 as per tech spec , manually operated gate valve - size 50 dn, class 600, material sa182gr f316l, butt weld ends, safety class 2 as per tech spec , manually operated gate valve - size 25 dn, 150, material sa105, butt weld ends, safety class 4 as per tech spec , manually operated gate valve - size 25 dn, class 150, material sa182gr f316l, butt weld ends, safety class 2 as per tech spec , manually operated gate valve - size 15 dn, class 900, material sa105, butt weld ends, safety class 2 as per tech spec , manually operated gate valve - size 15 dn, class 600, material sa182gr f316l, butt weld ends, safety class 2 as per tech spec , manually operated gate valve - size 15 dn, class 300, material sa182gr f316l, butt weld ends, safety class 2 as per tech spec , manually operated gate valve - size 15 dn, class 300, material sa182gr f316l, butt weld ends, safety class 3 as per tech spec , manually operated gate valve - size 15 dn, class 150, material sa182gr f316l, butt weld ends, safety class 2 as per tech spec , swing check valve with remote position indicator - size 200 dn, class 300, material sa351gr cf3m, butt weld ends, safety class 3 as per tech spec , swing check valve with remote position indicator - size 80 dn, class 900, material sa216gr wcb, butt weld ends, safety class 2 as per tech spec , swing check valve with remote position indicator - size 80 dn, class 150, material sa351gr cf3m,, butt weld ends, safety class 2 as per tech spec , swing check valve with remote position indicator - size 50 dn, class 600, material sa182gr f316l, butt weld ends, safety class 2 as per tech spec , swing check valve with remote position indicator - size 25 dn, class 150, material sa182gr f316l, butt weld ends, safety class 2 as per tech spec , mandatory spares of manually operated gate valve size 200 dn, class 150, material sa216gr wcb plus ebonite lining, butt weld ends, safety class 2 as per tech spec , mandatory spares of manually operated gate valve - size 80 dn, class 900, material sa216 gr wcb, butt weld ends, safety class 2 as per tech spec , mandatory spares of manually operated gate valve - size 80 dn, class 150, material sa351gr cf3m, butt weld ends, safety class 2 as per tech spec , mandatory spares of manually operated gate valve - size 50 dn, class 600, material sa182gr f316l, butt weld ends, safety class 2 as per tech spec , mandatory spares of manually operated gate valve - size 25 dn, 150, material sa105, butt weld ends, safety class 4 as per tech spec , mandatory spares of manually operated gate valve - size 25 dn, class 150, material sa182gr f316l, butt weld ends, safety class 2 as per tech spec , mandatory spares of manually operated gate valve - size 15 dn, class 900, material sa105, butt weld ends, safety class 2 as per tech spec , mandatory spares of manually operated gate valve - size 15 dn, class 600, material sa182gr f316l, butt weld ends, safety class 2 as per tech spec , mandatory spares of manually operated gate valve - size 15 dn, class 300, material sa182gr f316l, butt weld ends, safety class 2 as per tech spec , mandatory spares of manually operated gate valve - size 15 dn, class 300, material sa182gr f316l, butt weld ends, safety class 3 as per tech spec , mandatory spares of manually operated gate valve - size 15 dn, class 150, material sa182gr f316l, butt weld ends, safety class 2 as per tech spec , mandatory spares of swing check valve with remote position indicator - size 200 dn, class 300, material sa351gr cf3m, butt weld ends, safety class 3 as per tech spec , mandatory spares of swing check valve with remote position indicator - size 80 dn, class 900, material sa216gr wcb, butt weld ends, safety class 2 as per tech spec , mandatory spares of swing check valve with remote position indicator - size 80 dn, class 150, material sa351gr cf3m,, butt weld ends, safety class 2 as per tech spec , mandatory spares of swing check valve with remote position indicator - size 50 dn, class 600, material sa182gr f316l, butt weld ends, safety class 2 as per tech spec , mandatory spares of swing check valve with remote position indicator - size 25 dn, class 150, material sa182gr f316l, butt weld ends, safety class 2 as per tech spec total quantity : 110