Mains safety
Rules for working with mains — pre-work checklist
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Mains can kill. 10 mA hurts, 50 mA causes fibrillation, 100 mA is lethal. Codes: live work only with a permit and qualification.
Rules for working with mains — pre-work checklist
Mains can kill. 10 mA hurts, 50 mA causes fibrillation, 100 mA is lethal. Codes: live work only with a permit and qualification.