1. (1) You must make sure each carriage work station is identified by location markings or position indicators.
2. (2) You must make sure means are provided to lock out the power supply for the carriage.
3. (3) You must make sure safe access to and egress from the carriage is provided from a safe surface.

4. (4) You must make sure any carriage access gate is either:

   1. (a) Self-closing and self-latching; or
   2. (b) Provided with an interlock.

5. (5) You must make sure any operating area on the carriage is protected by a guardrail system.

   Reference:

   Guardrail system requirements are found in Suspended equipment guardrail system, WAC 296-870-70045.

[Statutory Authority: RCW 49.17.010, 49.17.040, 49.17.050. WSR 15-23-086, § 296-870-70010, filed 11/17/15, effective 12/18/15. Statutory Authority: RCW 49.17.010, 49.17.040, 49.17.050, 47.17.060. WSR 06-19-075, § 296-870-70010, filed 9/19/06, effective 1/1/07.]