Steel Wire Rope Flexible Un-Galvanised Special Acid Quality, Nominal Dia -22 Mm, Fibre Core-6 X 37 M (18/12/6/1) Construction, Right Hand Ordinary Lay, Rope Grade 1960. Material And Spec Ification: Is: 2266/2002 (Latest). Make Usha Martine/Safelift/Mahadev/Bharat Or Similar . Test Certificate To Be Produced From Govt Approved Lab At The Time Of Supply [ Warranty Period: 30 Mont Hs After The Date Of Delivery ] ]