S-2.1, r. 4 - Safety Code for the construction industry

Section 3.10.14 Disposition versions

2012-09-01

3.10.14. Abrasive wheels: Any abrasive wheel:

(a)  50 mm or more in diameter, shall be equipped with a guard compatible with the work being performed and offering the most efficient protection against accident;

(b)  shall be tightened between 2 protective discs of a minimum diameter of at least 1/3 its diameter unless mounted on chucks cemented on back metallic plates or firmly fixed on back by any other mean;

(c)  shall have its tool holder or its work stand firmly fixed and never more than 3 mm from the abrasive wheel;

(d)  shall be inspected before being mounted in order to detect cracks, excessive looseness or other defects;

(e)  shall not operate at a speed higher than the maximum speed specified by the manufacturer; and

(f)  shall not be used if it is cracked, broken or unbalanced.

R.R.Q., 1981, c. S-2.1, r. 6, s. 3.10.14.