Rail Coach Factory - Punjab
39407169 supply of copper coated co2 welding filler solid wire size 1.2mm, shelf life of material not to be less than one year from the date of manufacturing., as per drawing: irs m 46 class 1, spool size & condition of wire as per is:6419 96 with additional requirement of precision layer winding ( plw ) &copper contentof coating to be between 0.2 to 0.5%, weld test as per aws a5.18 / a5, 18m:2005, part b, section 9, cast 305mm min.&helix 25mm max.in spool of dia 300mm &wt 12.5kgs., quality plan: n.a. [ warranty period: 30 months after the date of delivery ] ...