What's the meaning of the helmet color?
Electricians wear blue; other jobs are red. Different places have different provisions of the unit system may have different general red: Blue command: mechanical operation, special operations personnel, management personnel and other yellow white color: ordinary workers and the country's electric system safety helmet colors according to the visual recognition system (VI) provides: White: Leadership: management of yellow blue red: construction workers: migrant workers according to the working environment is different, the color of the helmet is also different, such as in the explosive workplace work should be wearing a red helmet. Some units are using the red and yellow two different colors of the helmet to distinguish the management and operation layer.
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;
Safety helmets at construction sites have strict grades: the helmet of a general manager is much better in quality than the average worker. And there's a lot to say about the difference in color