INDUSTRY WIDE LABOR-MANAGEMENT SAFETY COMMITTEE
SAFETY BULLETIN #23
GUIDELINES FOR WORKING WITH PORTABLE POWER DISTRIBUTION SYSTEMS AND OTHER ELECTRICAL EQUIPMENT
"ADDENDUM D" - COMMON MOTION-PICTURE/TELEVISION TASKS AND ASSOCIATED PERSONAL PROTECTIVE EQUIPMENT
120V/208V or 120V/240V Power Systems Supplied by Utility or Generators
Task
Metering (inc. Power Source, Feeder Circuit, and Branch Circuit)
Connecting/Disconnecting Single Conductor Cable (energized)
Replacing Dimmer Modules
Operating Circuit Breakers or fused switches (covers on)
Connecting to Systems
PPE
Category
0
1
1
0
1
277V/480V Power Systems Supplied by Utility or Generators
Task
Metering Utility Fed Systems (inc., Feeder Circuit)
Connecting/Disconnecting Single Conductor Cable (energized)
Replacing Dimmer Modules
Operating Circuit Breakers or fused switches (covers on)
Connecting to Systems
PPE
Category
2
PPE Equipment
Non-Melting* or Long Sleeve, Untreated, Natural Fiber Shirt+
Non-Melting* or Natural, Untreated Fiber or Denim Long Pants+
Eye Protection
Arc Rated Face Shield (Double Layer Switching Hood)
Hard Hat
AR Long Sleeve Shirt (or AR Coveralls)
AR Long Pants (or AR Coveralls)
Hearing Protection
Leather Work Shoes
Leather Gloves (Gauntlets)
0
2
Voltage-Rated
Tools
Y
Y
Y
N
Y
Voltage-Rated Voltage-Rated
Tools
Gloves
Y
Y
Not Allowed
Equipment Not Available
N
N
Y
Y
Category 0
X
X
X
Category 1
X
X
X
X
X
X
Voltage-Rated
Gloves
Y
Y
Y
N
Y
X
As Needed
Category 2
X
X
X
X
X
X
X
X
*According to ASTM F 1506-00
+ AR Coveralls Acceptable
NOTE: Based on NFPA 70E 2009
Revised: October 10, 2011
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SAFETY BULLETINS ARE RECOMMENDED GUIDELINES ONLY; CONSULT ALL APPLICABLE RULES AND REGULATIONS
SAFETY BULLETINS MAY BE VIEWED OR DOWNLOADED FROM THE WEBSITE WWW.CSATF.ORG
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