supply of interlock washer (suitable for m12-hex head bolt) make/type - disc-lock/nord-l ock / durlok to specn. icf/md/specn.331, issue status 01,rev.01. special condition : i)interlock w ashers shall be coated/plated with enviornment friendly coating. ii)interlock washers shal l be procured as pairs glued together to fasten as such. [ warranty period: 30 months after th e date of delivery ] ] sse/prod 'b' shop/ubl

South Western Railway has invited bids for the supply of interlock washer (suitable for m12-hex head bolt) make/type - disc-lock/nord-l ock / durlok to specn. icf/md/specn.331, issue status 01,rev.01. special condition : i)interlock w ashers shall be coated/plated with enviornment friendly coating. ii)interlock washers shal l be procured as pairs glued together to fasten as such. [ warranty period: 30 months after th e date of delivery ] ] sse/prod 'b' shop/ubl.. Please refer to the tender document for project value and EMD details. Interested bidders can submit applications until 28 September 2026, with the technical opening scheduled for 28 September 2026.