Notes: | 1. When removing entrance covers to open the confined space, protect entrants and those outside the confined space from hazards. |
| 2. Examples of measures to prevent unauthorized entry are signs, barricades, warning tape, and an attendant. |
[Statutory Authority: RCW
49.17.010,
49.17.040,
49.17.050, and
49.17.060. WSR 20-21-091, § 296-307-65008, filed 10/20/20, effective 11/20/20; WSR 05-01-166, § 296-307-65008, filed 12/21/04, effective 4/2/05.]