温哥华天空
*
哪位哥们知道在多高处作业必须带安全带harness 谢谢！- [133] (2020-10-02 12:19:10) (0) (0)
(无内容)
分享到微信
|
|
a
在加拿大
-
[112] (2020-10-02 12:20:06)
(0)
(0)
|
|
a
比较复杂。简单答案worksafeBC 规定高度2米。
-
[105] (2020-10-02 13:04:33)
(0)
(0)
|
|
b
over 10 feet, you need fall protection harness
-
[103] (2020-10-02 18:18:09)
(0)
(0)
|
|
c
you also need the fall protection ticket
-
[102] (2020-10-02 18:19:45)
(0)
(0)
|
