Traduction de «voies respiratoires » (Français → Anglais) :

respiratory illness [ respiratory disease | respiratory tract illness ]

respiratory disease [ asthma | respiratory disorder ]

individual respiratory protective equipment

respiratory tract sensitizer [ respiratory sensitizer | pulmonary sensitizer ]

lower respiratory tract infection [ LRT infection ]

breathing protection | inhalation protection

breathing protection required | breathing protection must be worn | wear gas mask | respiratory equipment must be used | face mask must be worn

12.7 (1) Where there is a hazard of an airborne hazardous substance or an oxygen deficient atmosphere in a work place, the employer shall provide a respiratory protective device that is listed in the NIOSH Certified Equipment List published on February 13, 1998 by the National Institute for Occupational Safety and Health, as amended from time to time, and that protects against the hazardous substance or oxygen deficiency, as the case may be.

With regular heavy use (e.g., smoking cannabis several times daily over prolonged periods of time) there are a number of major health hazards (1) The irritating properties of the smoke produce a chronic bronchitis in a high percentage (over 60% in some studies) of long-term users (2) Related to this are pre-cancerous changes in the cells lining the airways, and recent reports indicate an increased risk of cancer of the upper airways (3) Higher mental functions, including memory, learning ability, verbal ability, problem solving, and motivation, have been found repeatedly to be impaired in chronic heavy users, leading to poor school or wo ...[+++]rk performance.

‘Respiratory tract irritation and narcotic effects are to be evaluated separately in accordance with the criteria given in section 3.8.2.2.

Specific target organ toxicity — single exposure; respiratory tract irritation (section 3.8)