Site Alert

Document image retrieval in Claim and Account Center is experiencing intermittent issues at this time. We are working quickly to resolve the problems. We apologize for the inconvenience.

By Related Rule (WAC)

WISHA provides rule guidance to staff through two types of policies:

  1. WISHA Interim Operations and Interpretive Memoranda (WIIM)
  2. WISHA Regional Directives (WRD)

The WIIMs and WRDs do not:

  • Substitute for the rule or requirement referenced
  • Create additional obligations for employers

Policies related to Chapter 296-45, WAC.

WISHA policies in effect as of 9/20/2019. View all policies by Related WAC code.

Referenced WAC Policies

Electrical workers, safety standards for
(Chapter 296-45, WAC)

Electrical Work and Confined Space Under WAC 296-45 & 62 (WRD 18.40)
High Voltage Electrical and Telecommunications Hazards (WRD 18.55)
Tree and Shrub Trimming, Pruning and Removal (WRD 20.75)


End of main content, page footer follows.

Access Washington official state portal

   © Washington State Dept. of Labor & Industries. Use of this site is subject to the laws of the state of Washington.

Help us improve