Hard hats are everywhere, but it seems that many colors are different. Do you know what the helmet color represents? National standards do not provide guidelines for the use of helmet colors. Different industries, systems, and enterprises have different specifications. For example, several typical color usage specifications:

What does the helmet color mean?

achitechive

Wine Red: Leaders

Red: Technician

White: Safety Supervisor

Blue: electrician or supervisor

Yellow: Other construction workers

Guodian System

White: Leaders

Blue: Manager

Yellow: construction workers

Red: outsiders

Petroleum system

White: Manager

Yellow: Safety Supervisor