Color grade of safety helmet?
And there's a lot to say about the difference in color. In general, general project manager will wear red, very smooth texture safety helmet. The technician will wear a red hat; the safety officer is white; the electrician is wearing blue; the other type of work is red. There are different systems in different places
Safety helmets at construction sites have strict grades: the helmet of a general manager is much better in quality than the average worker.
The rules for each unit may differ, generally speakingRed: conductorBlue: mechanical operation, special operations personnelYellow: ManagementWhite and other colors: ordinary workersThe color of the helmet of the national electric power system is defined according to the visual identification system (VI):White: LeaderBlue: ExecutiveYellow: construction personnelRed: foreign personnelAccording to the operating environment, the helmet color is different, such as in explosive workplaces should wear red safety helmet.Some units are using the red and yellow two different colors of the helmet to distinguish the management and operation layer.
