S-2.1, r. 13 - Regulation respecting occupational health and safety

Full text
323.1. Barriers, barricades or warning line: Continuous barriers or barricades of a minimum height of 0,7 m or a warning line complying with section 354.1 must be set up on the edge of any escarpment or digging
(a)  whose depth is more than 3 m; or
(b)  which might constitute a hazard to workers.
1411-2018O.C. 1411-2018, s. 21.