(1) Extension cords used with portable electric tools and appliances must be three wire and must be fitted with an approved grounding attachment plug and receptacle providing ground continuity.
Exception: | This does not apply to cords used with portable tools and equipment provided by an approved system of double insulation or its equivalent. |
(2) Worn or frayed electric cables are prohibited.
[Statutory Authority: RCW
49.17.010,
49.17.040,
49.17.050, and
49.17.060. WSR 20-21-091, § 296-307-36403, filed 10/20/20, effective 11/20/20. WSR 97-09-013, recodified as § 296-307-36403, filed 4/7/97, effective 4/7/97. Statutory Authority: RCW
49.17.040, [49.17.]050 and [49.17.]060. WSR 96-22-048, § 296-306A-36403, filed 10/31/96, effective 12/1/96.]