Some basic steps are common to all lockout/tagout procedures,
though you will need to get more specific for your individual situation. OSHA
requires you to have a lockout/tagout process. In a BLR webinar entitled
"Lockout/Tagout: How Small Tweaks To Your Program Can Mean Big Savings in
Costs and Injuries," Michael D. Lawrence outlined the basic steps:
-
Step 1: Identify
energy sources and shut off energy to the affected equipment. (Use normal
stopping or running procedures for the machine.)
-
Step 2: Notify
others – in particular all affected employees.
-
Step 3: Shutdown
the equipment, using normal stopping procedures for the machine.
-
Step 4: Isolate
the equipment from the energy source.
-
Step 5:
Lockout/tagout the equipment by affixing locks and tags to each energy
source controlling device.
-
Step 6: Release
any stored energy from capacitor banks, springs, compressed air, steam,
hydraulics, etc.
-
Step 7: Verify
isolation of energy has occurred by trying equipment.
-
Step 8: Perform
servicing.
-
Step 9: Release
the equipment from lockout/tagout.
When restarting the machinery, here are some steps to follow:
-
Ensure that
nonessential items are removed from equipment.
-
Ensure that
equipment components are intact.
-
Check area to
ensure that all affected employees are safely positioned or removed from
the area.
-
Notify all
affected employees and site supervisor before reenergizing the equipment.
-
Remove
lockout/tagout devices.
-
Reenergize
equipment to ensure safe operation.
Michael D. Lawrence is the Principal Consultant and founder of the
firm Summit Safety Technologies in Long Beach, California. Michael is an
accomplished safety manager with expertise in all areas of workplace safety,
offering safety compliance solutions that fit the budgets of small businesses.
He is certified in safety and health management systems for small business and
also as a performance-based equipment trainer. He has over 20 years experience
in safety and training, and has helped many clients in safety compliance.