supply of steel wire rope slings mechanica , steel wire rope slings mechanically ferrule spliced to is-5245 part ii 1971 with p lain standard loop at both ends,(loop dia. 360mm) wire dia-made out of usha martin make or s imilar steel wire rope 6/19f construction fmc, rho lay, ungalvanised, 1770 n/mm sq tensile s trength conforming to is-2266/2002 with test certificate from dish approved agency size 16 mm x 4mtrs. eff. length, capacity :- 10ton, proof load along with tags (aluminium/steel) on e very rope containing (1) makers/suppliers name, (2) date of supply-month & year, (3) safe wor king load (4) sl. no. of ropes. accepted decription : steel wire rope sling be 16mm x 4 mtrs l ong. safe working load 4 ton as per is. [ warranty period: 30 months after the date of delivery ] ]