bids are invited for supply, fabrication and transportation of galvanized h-beam sleepers - supplying, fabricating, transporting galvanized h-beam sleepers as per rdso’s drawing no. b-1636/4,5,8 & rh-1112 (with up to date correction) & bbj’s drawing no. 2150/hbs/78.8m/34 rev.0, along with other relevant rdso drawings to different bridge sites i.e. br. no. 78 (6x78.8m), br. no. 161-162-163 (8x78.8m), br. no. 167-168 (6x78.8m) – bairabi-sairang stations (all are rdso standard girder) in mizoram as per delivery schedule with rdso specification no. bs45 thereto complete with all fittings, fixtures and fastening (rdso drawing no. t-5155 to 5164) including the cost of all steel sections, all fittings & fixtures and fastening, galvanized ms pad plates, galvanized bolts, nuts washer, spring washer, riveted canted bearing plates as per railway suitable for 25 ton axle loading standard.the rate is inclusive of the provision of steel pack plates and short height h-beam sleepers as to be required for 61.0m span and/or other spans as per approved span.the structural steel to be supplied by the contractor for fabrication of steel h-beam (ishb) sleepers shall conform to is-2062-2011, e250, grade b fully killed from sail, tisco, and vizag steel plant or any other sources approved by n.f. railway. the source to be declared citing non-availability of material from the aforesaid supplier.the rate is inclusive of inspection and testing charges of all components of sleepers including all fittings & fixtures and fastening, galvanization etc. from the reputed laboratory/ organization.the rate should also be inclusive of all taxes including gst. total quantity : 1