(1) The employer must ensure that all systems installed to comply with this standard are approved. Steam whistles, air horns, strobe lights or similar lighting devices, or tactile devices meeting the requirements of this section must also be approved.
(2) After each test or alarm, the employer must ensure that all employee alarm systems are restored to normal operating condition as soon as possible. The employer must ensure that spare alarm components are available in sufficient quantities and locations for prompt restoration of the system.
[Statutory Authority: RCW
49.17.010,
49.17.040,
49.17.050, and
49.17.060. WSR 20-21-091, § 296-307-34509, filed 10/20/20, effective 11/20/20. WSR 97-09-013, recodified as § 296-307-34509, 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-34509, filed 10/31/96, effective 12/1/96.]