Wind Turbine Blade Repair and Composite Work Checklist
This wind turbine blade repair and composite work checklist ensures compliance with OSHA 29 CFR 1910.1000 chemical exposure limits for epoxy and polyurethane coating systems, NFPA 70E electrical safety, GWO Blade Repair Training (BRT) standards, IEC 61400-5 wind turbine blade requirements, and OSHA fall protection regulations for rope access and rope-based blade repair. Designed for wind turbine blade repair technicians and supervisors to verify safe repair practices for leading edge erosion, ti
- Industry: Renewable Energy
- Frequency: Per Event
- Estimated Time: Variable by repair scope
- Role: Blade Repair Supervisor / Lead Technician
- Total Items: 30
- Compliance: OSHA 29 CFR 1910.1000 Chemical Exposure Limits (Epoxy/PU), OSHA 29 CFR 1926 Subpart M Fall Protection, GWO Blade Repair Training (BRT) Standards, IEC 61400-5 Wind Turbine Blade Requirements, ANSI Z359 Fall Protection Code
Turbine Isolation and Safety
Turbine lockout before blade access.
- Turbine fully stopped and rotor locked?
- Full LOTO applied and zero energy verified?
- Blade positioned for safe access per work plan?
- Wind speed within rope access or lift limits?
- No thunderstorm forecast for repair period?
Rope Access and Fall Protection
Rope access safety per ANSI Z359.
- All rope access technicians IRATA/SPRAT certified at required level?
- Certified anchor points used per rope access plan?
- All rope access equipment inspected before use?
- Rescue plan in place with trained rescuer on standby?
- Ground exclusion zone established below work area?
Chemical Safety
Epoxy and coating chemical protection.
- SDS for all epoxy, hardener, and coating products reviewed?
- Correct respirator for vapors and dust worn?
- Chemical-resistant nitrile gloves worn?
- Adequate ventilation during application (not enclosed spaces)?
- Chemical spill kit available on blade or at work location?
Repair Process Quality
Blade repair quality per IEC 61400-5 and OEM.
- Damage area abraded, cleaned, and prepped per repair manual?
- Substrate moisture content within limits before laminate/filler?
- Epoxy/hardener mixed at correct ratio per manufacturer?
- Application temperature within product curing range?
- Full cure time allowed before finishing or return to service?
Quality Inspection
Repair quality verification.
- Completed repair visually inspected for voids, bubbles, or delamination?
- Tap test or UT performed to verify no subsurface defects?
- Leading edge or tip repair matches original blade profile?
- LEP coating adhesion tested (cross-cut or pull-off)?
- Before and After Repair Photos
Return to Service
Blade repair completion and documentation.
- All tools, ropes, and equipment removed from blade?
- Turbine returned to service after LOTO removal?
- Blade repair report completed with photos and measurements?
- Repair completed within OEM warranty requirements?
- Repair Notes
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Why Use This Wind Turbine Blade Repair and Composite Work Checklist?
This wind turbine blade repair and composite work checklist helps renewable energy teams maintain compliance and operational excellence. Designed for blade repair supervisor / lead technician professionals, this checklist covers 30 critical inspection points across 6 sections. Recommended frequency: per event.
Ensures compliance with OSHA 29 CFR 1910.1000 Chemical Exposure Limits (Epoxy/PU), OSHA 29 CFR 1926 Subpart M Fall Protection, GWO Blade Repair Training (BRT) Standards, IEC 61400-5 Wind Turbine Blade Requirements, ANSI Z359 Fall Protection Code. Regulatory-aligned for audit readiness and inspection documentation.
Frequently Asked Questions
What does the Wind Turbine Blade Repair and Composite Work Checklist cover?
This checklist covers 30 inspection items across 6 sections: Turbine Isolation and Safety, Rope Access and Fall Protection, Chemical Safety, Repair Process Quality, Quality Inspection, Return to Service. It is designed for renewable energy operations and compliance.
How often should this checklist be completed?
This checklist should be completed per event. Each completion takes approximately Variable by repair scope.
Who should use this Wind Turbine Blade Repair and Composite Work Checklist?
This checklist is designed for Blade Repair Supervisor / Lead Technician professionals in the renewable energy industry. It can be used for self-assessments, team audits, and regulatory compliance documentation.
Can I download this checklist as a PDF?
Yes, this checklist is available as a free PDF download. You can also use it digitally in the POPProbe mobile app for real-time data capture, photo documentation, and automatic reporting.