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OXYGEN DEFICIENT ATMOSPHERE [1 record]

Record 1 1991-12-20

English

Subject field(s)
  • Air Pollution
  • Occupational Health and Safety
DEF

... an atmosphere in which there is less than 18 per cent by volume of oxygen at a pressure of one atmosphere or in which the partial pressure of oxygen is less than 135 mm Hg ....

OBS

Air-purifying respirators ... do not provide oxygen and, as a result, must not be worn in an oxygen-deficient environment ....

French

Domaine(s)
  • Pollution de l'air
  • Santé et sécurité au travail
OBS

Source : Règle. du Canada sur l'hygiène et la sécurité au travail.

Spanish

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