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What is the main color of fire safety signs?

Red, green, yellow

I. fire safety signs

Fire safety signs is a sign composed of safety colors, borders, graphic symbols or characters with images as the main features, which is used to express safety information related to fire fighting.

It is divided into six categories: fire alarm device signs, emergency evacuation signs, fire extinguishing equipment signs, prohibition and warning signs, direction auxiliary signs and text auxiliary signs. * * * There are 25 general signs and 2 directional auxiliary signs.

Second, color.

Red: indicates prohibition. Yellow: indicates the danger of fire and explosion. Green: indicates safety and evacuation routes. Black and white: Used for text.

1. The background color of the fire alarm and manual control device sign is red.

2. In case of fire, the background color of the evacuation passage sign is blue or red.

3. The background color of places or material signs with fire and explosion danger is yellow or red.

4. The background color of the direction auxiliary sign is blue or red.

5. When making fire safety signs, except for the warning sign with yellow edge, the base color is white.