This Standard applies to flexible cables for use with electric arc welding equipment rated in accordance with AS 1966 and AS/NZS 3195. Current ratings are assigned for a range of operating duty cycles for each cable size. Selection of the cable should be made in accordance with the anticipated duty cycle. NOTES: 1 Purchasing guidelines are given in Appendix A. 2 Current ratings are given in Tables B1, B2 and B3.