Lockout/Tagout Program to Control Hazardous Energy
This checklist policy is used for protecting employees who must do service or maintenance on machines or equipment and who could be injured by an unexpected start-up or release of hazardous energy. This policy will ensure that machinery or equipment is stopped, isolated from all hazardous energy sources, and properly locked or tagged out.
Lockout/Tagout Program to Control Hazardous Energy
This checklist policy is used for protecting employees who must do service or maintenance on machines or equipment and who could be injured by an unexpected start-up or release of hazardous energy. This policy will ensure that machinery or equipment is stopped, isolated from all hazardous energy sources, and properly locked or tagged out.
Key requirements laid out by OSHA include the following:
Written Procedures
Training
Evaluation
These are just the minimum requirements of an energy control program. OSHA fully expects each facility to properly evaluate its unique situation and create a program that addresses the specific hazards present.
The following are the most common types of power that could present a danger to people working on or near a machine:
Electricity
Hydraulic Pressure
Hydraulic Accumulation
Pneumatic Energy
Gas
Steam
Thermal
Gravity
Kinetic
Requirements Prior to Work Starting
The following are the general lockout/tagout steps required prior to starting any work. Using these as a starting point, each facility should create specific instructions for each machine:
Preparing for Shutdown
Actual Shutdown
Disconnecting Power
Locking Out the Power
Secure Machine
Verification
Preparing for Re-Energizing of Machines
Some key steps for preparing to re-energize a machine are:
Inspect the Machine
Maintenance Checklist
Check All Tags
Confirm Employees Are Clear
Initiate Power Up Procedures
Source: MaintainX (Community Member)