Welding & Cutting on Painted or Coated Surfaces SWMS
Welding and thermal cutting on painted, coated, or chemically treated steel — lead paint, epoxy, zinc-rich primer and polyurethane hazards.
SWMS variants reference your state’s WHS legislation. Instant download after payment.
Welding or thermal cutting on painted, epoxy, zinc-rich primer or polyurethane-coated steel releases hazardous decomposition fumes including lead, isocyanates, zinc oxide and hexavalent chromium. WHS Regulation 2025 Part 4.1 (hazardous chemicals) and lead provisions trigger mandatory atmospheric monitoring, health surveillance and documented controls before hot work commences on coated surfaces.
Hazards identified
3 hazards covered, sorted by priority.
Lead poisoning, neurological damage, blood lead exceedance
Occupational asthma, respiratory sensitisation
Acute flu-like illness, lung irritation
Control measures
Hierarchy-of-controls order: elimination → substitution → isolation → engineering → administrative → PPE.
- 1Strip coating 100mm minimum from cut/weld zone using mechanical removal with HEPA-filtered extraction.
- 2Conduct XRF coating identification before hot work; assume lead present on pre-1990 structures.
- 3Provide PAPR with P3/A2 combination filters and atmospheric monitoring per AS 3853.1.
Applicable Codes of Practice
Hazardous chemicals — exposure standards and air monitoring duties
Industrial lead paint identification, removal and worker protection
What you receive
- ✓Editable DOCX SWMS customisable to your project and coating type
- ✓State-specific WHS legislation schedule (all states and territories)
- ✓Coating-specific hazard register with exposure standards
- ✓Worker sign-on register for SWMS consultation evidence
Related legislation
- WHS Act 2011 s19 — primary duty of care
- WHS Regulation 2025 Part 7.2 — lead processes and health surveillance
- Safe Work Australia Welding Processes Code of Practice