SN 49 - Ground-Fault Protection in Construction Operations

This OSH Standards Notice presents responses to several recurring questions that have arisen since the initiation of enforcement of the ground-fault protection requirements in 29 CFR 1926.404(b) - Electrical, Wiring design and protection, for construction operations.

Additional related information and resources can be found on the safety and health topics page for electrical injuries and fatalities (scan QR code).