Personal Protective Equipment

Head Protection

Safety headgear is designed to protect the head from impact from falling objects, bumps, splashes from chemicals or harmful substances, and contact with energized objects and equipment.

In construction, the recommended type of protective headgear is the Type I Class E or G hard hat which protects from impacts to the top of the head (such as falling objects) and reduces exposure to high voltage conductors. There are many designs but they all must meet the CSA / ANSI requirements for industrial head protection.

Most head protection is made up of two parts:

The shell (light and rigid to deflect blows)
The suspension (to absorb and distribute the energy of the blow)

Both parts of the headgear must be compatible and maintained according to manufacturers’ specifications. If attachments are used with headgear, they must be designed specifically for use with the specific headgear used. Bump caps are not considered a helmet.

Inspection and Maintenance

Proper care is required for headgear to perform effectively. Service life is affected by many factors including temperature, chemicals, sunlight and ultraviolet radiation (welding). The usual maintenance for headgear is simply washing with a mild detergent and rinsing thoroughly.

Safe Work Practices

Replace headgear that is pitted, holed, cracked or brittle.
Replace headgear that has been subjected to a blow even though damage cannot be seen.
Remove from service any headgear if its serviceability is in doubt.
Replace headgear and components according to manufacturer’s specifications.
Consult your supplier for information on headgear.

Don’t

Drill, remove peaks, or alter the shell or suspension in any way.
Use solvents or paints on the shells (makes shells ”break down”).
Put chin straps over the brims of headgear.
Use any liner that contains metal or conductive material.
Carry anything in the hard hat while wearing the hard hat.

For further information, see Applicable Legislation for your region.