Occupational Health and Safety Act, R.S.O. 1990, c. O.1

(a) a workplace at which workers described in clause 43 (2) (a), (b) or (c) are employed; or (b) a workplace at which workers described in clause 43 (2) (d) are employed if a work stoppage would directly endanger the life, health or safety of another person. R.S.O. 1990, c. … ................
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