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

Full text
272. The hoistman shall wait at least 3 seconds before starting up the conveyance after receiving an execution signal whenever the transport of persons is involved. If it is not possible to act within one minute of the reception of a complete signal, he shall operate the hoist only after receiving a complete signal again.
O.C. 213-93, s. 272.