S.W.R., F.S.W.R., E.S.F.S.W.R.), preceded by the circumference of the rope measured in inches, and followed by bracketed figures representing the number of strands in the rope and the number of wires in a strand, thus: 3-inch S.W.R.
S.W.R, F.S.W.R, E.S.F.S.W.R) ukuqhubekeka kwemeko yentambo ezimetiweyo kwi intshi ilandela isixhasi senani lokubonisa inani lomsonto kwintambo nenani locingo olusemsontweni kwi-intshi eziyi 3 S.W.R.