51.2(1)When engaged in structural fire-fighting, a firefighter shall use protective headwear that meets or exceeds NFPA 1972, “Standard on Helmets for Structural Fire Fighting”, 1992 edition.

51.2(2)An employer shall ensure that attachments to and on the protective headwear referred to in subsection (1) are made only in the manner specified by the manufacturers of the headwear.