You must provide each steam and airlift hammer with a quick-closing emergency valve in the admission pipeline that is distinctly marked and in a convenient location. This valve needs to be closed and locked in the "off" position when the hammer is being adjusted, repaired, or serviced, or the dies are being changed.
Reference: | For requirements about Lockout/tagout (control of hazardous energy), see chapter 296-803 WAC. |
Wash. Admin. Code § 296-806-43020
Statutory Authority: RCW 49.17.010, 49.17.040, 49.17.050, and 49.17.060. 04-14-028, § 296-806-43020, filed 6/29/04, effective 1/1/05.