Helmets

The helmet should provide resistance to side impacts as well as from above. It should have a fully adjustable head cradle and chinstrap for comfort and to prevent accidental loss in the event of a fall.

Standards

Some models conform to:

• EN 397 (industrial) in respect of the shell, and
• EN 12492 (mountaineering) in respect of the 5 kN chinstrap.

Practical considerations

• Helmets without a peak are beneficial when working in a vertical environment — vision is not obscured whilst looking upwards.
• It is an advantage if the helmet allows for the installation of ear defenders and protective face shields.
• Helmets should always be used with the chin strap fastened.