Section 48(3) in The Dock Workers (Safety, Health And Welfare) Regulations, 1990
(3)No wire rope shall be used in dock work if in any length of eight diameters the total number of visible broken wires exceed 10 per cent. of the total number of wires or the rope shows sign of excessive wear, corrosion or other defects which, in the opinion of the person who inspects it or Inspector, renders it as unfit for use.
