Electrical Safety & Arc Flash
Recognise shock, arc-flash and arc-blast hazards, respect the shock and arc-flash approach boundaries, de-energise with lockout/tagout, verify the absence of voltage, and select arc-rated PPE by incident energy — to NFPA 70E and OSHA 1910.331–335.
What you will learn
- Explain and apply: The three electrical hazards.
- Explain and apply: Approach boundaries.
- Explain and apply: De-energise first: LOTO & the energized-work permit.
- Explain and apply: Arc-rated PPE by category.
- Explain and apply: Hierarchy of controls for electrical risk.
- Explain and apply: Qualified vs unqualified persons & safe work practices.
- Explain and apply: When something goes wrong.
modules
- The three electrical hazards
- Approach boundaries
- De-energise first: LOTO & the energized-work permit
- Arc-rated PPE by category
- Hierarchy of controls for electrical risk
- Qualified vs unqualified persons & safe work practices
- When something goes wrong
Awareness training only. It does not replace site-specific training, competent-person duties, practical assessment or legal authorization.