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1. P .... PROCESS SHUTDOWN
2. R .... RECOGNIZE ENERGY TYPE
3. O .... OFF - SHUT OFF ISOLATING DEVICES
4. P .... PLACE LOCK AND TAG
5. E .... ENERGY RELEASE STORED ENERGY (0 ENERGY STATE)
6. R .... RECHECK CONTROLS AND RETURN TO PROPER SETTING
ENERGY TYPES
Recognize the Types of Energy to Shut Down
1. Electrical Energy
2. Hydraulic and/or Pneumatic Energy
3. Fluids and Gases
4. Mechanical Energy
ACCIDENT SITUATIONS
• Accident Start Up
Equipment can accidentally be turned on and your hands may be in the point of operation or while you are
inside.
• Electrical Shock
You can be accidentally electrocuted if the power is still on or if it is accidentally turned on.
• Hazardous Materials
If released can go into confined areas or the work area.
• Stored Energy
You could be caught in equipment that can move due to stored energy, even with the power off.
The Solution Is Quite Simple — These Accidents Can Be
Prevented Using The P-R-O-P-E-R Lock-Out Procedures.