S-2.1, r. 14 - Regulation respecting occupational health and safety in mines

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437.1. Before drilling on a working face of an open-pit mine, it must be examined to detect misfires, cut-off holes and remnants of drill holes.
The first paragraph does not apply when the drilling is carried out using a remote control device, under supervision, and when the blasting area is evacuated.
O.C. 33-2024, s. 15.