xmlns:atom="http://www.w3.org/2005/Atom" xmlns:atom="http://www.w3.org/2005/Atom"

PART IIIN.I.SAFETY, HEALTH AND WELFARE

N.I.Ventilation

F155Duty to provide adequate ventilation.N.I.

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F156Avoidance of danger from gas in waste.N.I.

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S.57 rep. by SR 1980/333

F258Provisions as to means of ventilation.N.I.

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F259Prevention of leakage of air between airways.N.I.

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F260Provision of barometers and other measuring instruments.N.I.

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