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TITLE: |
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DOCUMENT ID: |
6200
Appendix T2 Electrical
Equipment Safety Inspection Checklist |
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Instruction for filling out this form can be found in ES&H Manual Chapter 6200 Appendix T1 Electrical Safety Inspection Procedure.
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Jefferson Lab Electrical Equipment Checklist |
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Equipment Name: |
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Manufacturer: |
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Equipment Owner: |
Model Number: |
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Division: |
Serial Number: |
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Equipment Location: Required for fixed
equipment only |
JLAB Property #: |
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Unlisted electrical
equipment that is determined to be safe to operate will have a tracking
sticker attached for identification. |
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Standards or Codes used to evaluate equipment: |
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Enclosure |
Approve |
N/A |
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Operator not
exposed to any hazard |
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Not damaged |
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Appropriate
material used |
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Protects contents
from operating environment |
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Adequate shock
protection (components well secured) |
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Will contain any
arcs, sparks and electrical explosions |
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Power
Source - cord and plug |
Approve |
N/A |
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Proper voltage and
ampacity for plug and cord |
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Grounding conductor
included |
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Not frayed or
damaged |
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Proper wiring of
plug |
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Strain relief on
cord |
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Power
Source - direct wired |
Approve |
N/A |
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Proper voltage and
ampacity rating for wiring method |
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Installation
according to the NEC |
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Proper loading and
overcurrent protection in branch circuit |
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Foreign
power supplies and equipment |
Approve |
N/A |
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Connected
to facility power with appropriate adapters |
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Correct voltage,
frequency and phasing |
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Correct wire
ampacity for United States use |
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Grounding |
Approve |
N/A |
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Ground is properly
connected |
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All non-current
carrying exposed metal is properly bonded |
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All non-current
carrying internal subsystems are properly bonded |
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Equipment ground is
run with circuit conductors |
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Auxiliary ground is
permitted |
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Internal
wiring |
Approve |
N/A |
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Polarity correct |
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Phasing correct |
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Landing of ground
correct |
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Separate line /
high voltage from low voltage |
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Wiring terminals
and leads ok (no tension on terminals) |
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Proper wire size |
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No loose parts
(mechanical bracing) |
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Proper overcurrent
protection |
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Proper dielectric |
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Marking
requirements |
Approve |
N/A |
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Power requirements
(voltage, current, frequency) |
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Restrictions and
limitations of use |
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Make, model and
serial number |
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Hazards, including
stored energy |
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Requirements for
access (LTT, stored energy, PPE) |
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Test
performed |
Approve |
N/A |
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Ground continuity |
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Leakage current to
ground |
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Dielectric
withstand: Primary circuit to ground |
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Polarization of
cord and plug |
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Functional tests
(GFCI, Emergency shutoff) |
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Automatic discharge
of high voltage capacitor |
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Other
issues |
Approve |
N/A |
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Neat workmanship |
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proper management
of conductors |
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Free from sharp
edges |
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Proper cooling
(review equipment owner’s tests or analysis) |
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Switches and
controls readily accessible |
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Any safety issues
with access and maintenance |
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Failure
analysis |
Approve |
N/A |
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Effect of ground
fault |
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Effect of short
circuit |
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Effect of interlock
failure |
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Effect of overload |
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Effect of incorrect
setting |
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Secondary
hazards |
Approve |
N/A |
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RF hazards |
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DC electric or
magnetic fields |
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IR, visible or UV |
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X-Rays |
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Fire or electrical
explosion |
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Documentation |
Approve |
N/A |
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Documentation
adequate |
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Operating
procedures |
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Training and
qualifications requirements |
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Equipment
Inspection Summary: If not approving equipment for use,
then include any corrective actions that need to be satisfied before
scheduling a re-inspection. |
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Approved with Variance: Enter
a description for variance requirements. |
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Inspection Date: |
Inspector
Name:
Inspector Signature: |
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*** To Be Completed by the Electrical
Safety Engineer*** |
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This equipment is approved for use at Jefferson Lab |
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Inspection Tag number |
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This equipment is rejected for use at Jefferson Lab |
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IF THIS EQUIPMENT IS MODIFIED, DAMAGED OR UTILIZED FOR OTHER
THAN THE INTENDED USE, THIS APPROVAL IS VOID, PENDING RE-EXAMINATION. |
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