Tender For supply of multi leg 4 leg wire rope sling of capacity(swl): 20ton as per is: 2266/2002 with wire rope dia: 24mm and effective length of sling 3mtr with one master ring dia 50mm, id:300mm x od: 400mm at top and two intermediate rings for each 2legs as per is: 2762/1982, all the legs bottom should have indigeneous d-shackle, grade 80 screw pin type with collar and eye as body dia: 38mm, pin dia: 44mm, jaw width: 98mm, 17 ton capacity.