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

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312.45. (Revoked).
O.C. 425-2010, s. 3; O.C. 1104-2015, s. 6.
312.45. Dew point: The dew point of the breathing mixture must be at least 5 °C lower than the lowest temperature to which the supply system or one of its components is exposed.
O.C. 425-2010, s. 3.