Safety & CodesPregunta 105 de 110

Before working inside an energized electrical panel is unavoidable, a technician should do what to reduce shock risk?

a.Wear cotton gloves only
b.Use appropriate insulated tools and PPE and follow safe work practices
c.Wet the work area
d.Remove all covers permanently

Explicación

When de-energizing is not feasible, Cal/OSHA safe work practices call for insulated tools, appropriate PPE, and careful technique to reduce shock and arc-flash risk. Whenever possible, the circuit should be de-energized and locked out first. Working live is a last resort with added precautions.

Referencia Legal: Cal/OSHA Title 8

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