救生索|沙特标准|SASO-ISO-10333-4
SASO-ISO-10333-4
Personal fall-arrest systems — Part 4: Vertical rails and vertical lifelines incorporating a sliding-type fall arrester
个人防坠落系统第4部分:装有滑动式防坠落装置的垂直轨道和垂直救生索
Applying Type : Standard Specification
Standard Year : 2002
Approval Year : 2017