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QEW 1 / 2 / 3 Job Safety Plan

Electrical Safety
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Time / Date: 9/26/2025 6:58:56
JSP ID: 4141
Scope of Work: Establish LP-5926

General Information

Work Order
W0461390
Building
66
Person in Charge
Alma Armenta
Lead / Supervisor
Cameron, Benjamin
Logged Email
alarmenta@lbl.gov
Division
Facilities

Work Planning

Modes of Work
☑ Mode 0 - Electrically Safe Work Condition
☑ Mode 1 - LOTO & Zero Voltage Verification
QEW Level
QEW 2
Second Person Requirement
Standby Person
Second Person Identified
Joe Pica
Other Participants
RESA
Affected Persons Notified
N/A

System / Equipment

Switching
Hazardous Switching
Panel / Equipment ID
215A9A15A
System Information Review
☑ Arc Flash Labels
Control of Hazardous Energy
Complex LOTO w/ RI
Equipment Condition
☑ Properly installed
☑ All doors and covers closed and fully latched
☑ No signs of impending failure
☑ Not energizing equipment for the first time
☑ or after electrical repair

Sequence of Job Steps

List basic sequence of steps from start to finish
Verify equipment okay to ZVV, add group loto to admin locked circuit, add personal lock to loto box, don appropriate PPE, ZVV, established loto. Return to normal operation.

Control of Work Area

Minimum Approach Boundary
42”
Barricade Tape / Attendant
Attendant

Shock Risk Assessment

System Voltage
277/480 V ac
Limited Approach Boundary
42 inches
Restricted Approach Boundary
12 inches
Will the hands enter the RAB
Yes
Voltage Glove Class
0
Will any other part of the body enter the RAB
Yes

Arc Flash Risk Assessment

Incident Energy
0.1 cal/cm2
Arc Flash Boundary
4”
Working Distance
18 inches
Arc Flash PPE Level
Minimum PPE for Electrical Work
Incident Energy Reduction Measures
0

Capacitor Hazards

Capacitor Bus Voltage
None
Capacitor Total Stored Energy (Joules)
None
Discharge Wait Time (Minutes)
None

Emergency Response Plan

Nearest Landline Location
Cell phone
Emergency Number to Call
5104867911
Sufficient Cell Phone Signal
Yes
Clear Exit Path
Yes
AED Location
On hand - lobby
Fire Extinguisher Location
2nd floor hallway
Contact Release Method Available and Tested
Voltage gloves

Environmental Conditions

Does the environment present additional hazards that should be addressed?
None

Error Precursors

Task Demands
Work Environment
Individual Capabilities
Human Nature
Error Precursor Mitigations
None

PPE Inspections

☑ Safety glasses (ANSI Z87)
☑ Rubber insulating gloves and leather protectors
☑ Non-melting footwear that fully covers the feet
☑ Removal of conductive articles
☑ Insulated tools
☑ Multimeter and other electrical test instruments

Notes / Other

Perform Job Briefing

PIC Conducts the Job Briefing. Cover all the contents of the Job Safety Plan.

A Job Briefing at a minimum must include:
  1. Detailed Scope of Work
  2. Shock and arc flash hazards for each task
  3. Controls to mitigate the hazards (procedures, precautions, energy source controls, PPE requirements)
  4. Work area controls (barricades, signs, attendants)
  5. Emergency Response Plan