72. (Replaced, O.C. 501-2011)Handling of asbestos-tailings: The stacking of asbestos tailings on dumps by means of stacker-conveyors and the transportation, loading and unloading of asbestos tailings in trucks or railroad cars, as well as the levelling of asbestos tailings dumps, must be done in such a way that there is no visible emission in the atmosphere more than 2 m from the source of emission.
R.R.Q., 1981, c. Q-2, r. 20, s. 72; O.C. 501-2011, s. 215.