Using extension cords outside environment
Generated on: May 7, 2025
Pre-Task Plan: Using Extension Cords in an Outside Environment
Date: [DATE] Work Area: [WORK AREA] Task Supervisor: [SUPERVISOR NAME]
1. Task Description
Safely utilizing extension cords to provide power to electrical equipment in an outdoor setting.
2. Task Duration
Estimated Start: [START TIME] Estimated Completion: [END TIME]
3. Personnel Involved
- [ROLE 1]
- [ROLE 2]
- [ROLE 3]
4. Task-Specific Hazards and Controls
Hazard | Risk | Control Measures |
---|---|---|
Wet or damp conditions [1] | Electrical shock | Use extension cords and equipment approved for wet locations 1, 3. Ensure GFCI protection is used [2]. |
Damaged extension cords 1, 3 | Electrical shock, fire | Visually inspect extension cords for external defects such as damage to the outer jacket or insulation before each use 1, 3, 4. Remove damaged cords from service 1, 3. |
Physical damage to cords [3] | Electrical shock, equipment failure | Protect cords from sharp corners, projections, and pinch points 5, 10. Use cord protectors where cords may be run over by equipment or are in traffic areas 2, 5. |
Improper grounding 1, 3 | Electrical shock | Use only three-wire extension cords with a grounding conductor 1, 3. Do not use adapters that interrupt the grounding continuity 1, 3. |
Overloading circuits | Overheating, fire | Ensure that the extension cord and connected equipment do not exceed the circuit's rated capacity [4]. |
Tripping hazards | Slips, trips, and falls | Arrange cords to avoid creating tripping hazards; use approved nonconductive mats to cover cords in public access areas 7, 11. |
5. Required PPE for Today's Task
- [PPE item 1]
- [PPE item 2]
- [PPE item 3]
6. Tools and Equipment Needed
- Extension cords (rated for outdoor use) 1, 3
- GFCI-protected outlets or adapters [2]
- Cord protectors [3]
- [Tool/Equipment 3]
7. Pre-Start Checklist
Area Preparation
- Ensure the work area is free of standing water or excessive moisture 1, 3.
- Use portable distribution boxes that are weatherproof and elevated at least 6 inches above the ground when outdoors 6, 12.
- Check that all connections are secure and protected from the elements 1, 3.
Equipment Checks
- Visually inspect all extension cords and equipment for damage before use 1, 3, 4.
- Confirm that extension cords are rated for outdoor use and are of the appropriate gauge for the intended load 1, 2.
- Test GFCI devices to ensure they are functioning correctly [2].
Communication
- Discuss potential hazards and controls with all team members before starting work.
- Establish clear communication signals for stopping work in case of emergencies.
8. Task Steps Overview
- Inspect extension cords and equipment for damage 1, 3, 4.
- Ensure GFCI protection is in place [2].
- Position cords to avoid damage and tripping hazards 5, 10.
- Connect equipment and verify proper operation 1, 3.
- Monitor cords and connections throughout the task for any signs of wear or damage 1, 3.
9. Emergency Response for This Task
- Electrical shock → Immediately shut off power, if safe to do so. Call for medical assistance.
- Fire → Use a Class C fire extinguisher. Evacuate the area and call emergency services [5].
10. Task-Specific Precautions
- Never use damaged extension cords 1, 3, 4.
- Avoid overloading circuits [4].
- Keep cords away from standing water and sharp objects 1, 3, 5, 10.
Pre-Task Briefing Confirmation
All workers understand the task, associated hazards, and required controls.
Team Lead Initials: [___] Date: [DATE] Time: [TIME]
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References
Page links are approximate[1]↑
Rules for the Administration of the Oregon Safe Employment Act (General Occupational Safety and Health, Division 2, OSHA Oregon)
Open DocumentPage 2079
[2]↑
Rules for the Administration of the Oregon Safe Employment Act (Construction, Division 3, OSHA Oregon)
Open DocumentPage 467
[4]↑
Safety Standards for General Safety and Health Standards (Chaper 296-24 WAC)
Open DocumentPage 433