你可以在網上搜 OSHA code, 要求是公開的

https://www.osha.gov/laws-regs/standardinterpretations/2012-06-06-0#:~:text=Background%3A%20OSHA%20standard%2029%20CFR,horizontal%20within%20the%20permissible%20range.

 

所有跟帖： 

• 這是加州的code , slippery conditions 應該在裏麵 -收數狗腿子- ♂ (281 bytes) () 02/03/2024 postreply 19:03:01

• 應該在裏麵？你看過沒？都是樓梯施工要求，根本沒提到樓梯防滑條！ -pickshell- ♀ (0 bytes) () 02/04/2024 postreply 05:11:09