21
Chapter 21
Chapter 21
locks and tags must clearly indicate that the operation of the energy- isolating device is prohibited
Immediate, existing, or potential hazards which may produce occupational injury or illness
the placement of both a lock and tag by an authorized worker on an energy isolating device in accordance with AFOSH 91-502 Chapter 21 to ensure that the energy-isolating device and the equipment being controlled cannot be operated until the lock is remove
the placement of both a lock and tag by an authorized worker on an energy isolating device in accordance with AFOSH 91-502 Chapter 21 to ensure that the energy-isolating device and the equipment being controlled cannot be operated until the lock is remove
chapter 21
Afosh 91-501
AFOSH Standard 91-100
AFOSH Standard 48-9
AFOSH Standard 48-9
91501