Non-smokers’ Health Regulations (SOR/90-21)

5 (1) Every employer shall ensure that all designated smoking areas in a work space under the employer’s control are

• (a) equipped with ashtrays or non-combustible covered receptacles for the disposal of wastes; and

• (b) identified as a designated smoking area by a sign that meets the requirements set out in subsection 6(2) and is clearly visible to any person who approaches the area.

(2) Paragraph (1)(b) does not apply in respect of a room or area described in paragraph 4(b) or (c).