EXEMPTION: | You do not need to safeguard shafting that is in a room, vault, or similar space that contains only power transmission parts or equipment if the space: |
1. Is controlled by lock and key or has similarly restricted access that allows only authorized persons to enter. | |
2. Is well lit. | |
3. Has a dry, level, and firm floor. | |
4. Has a well-marked route with a vertical clearance of at least five feet six inches for authorized employees to follow to perform their duties. |
Wash. Admin. Code § 296-806-30030
Statutory Authority: RCW 49.17.010, 49.17.040, 49.17.050, and 49.17.060. 04-14-028, § 296-806-30030, filed 6/29/04, effective 1/1/05.