1. fire safety signs should be located in an eye-catching position related to fire safety. There shall be no obstacles on the front or near the sign that hinder the public from reading.

2. Unless necessary, signs should not be set on movable objects such as doors, windows, shelves, etc., nor should they be set on objects that are often blocked by other objects; The place.

3. When setting up the fire safety signs, it is necessary to avoid the phenomenon that the signs are contradictory and repetitive. Try to put the necessary letters with the least signs; Express clearly.

4. Direction auxiliary signs should be set at the channel where the public chooses the direction, and the shortest route to the target should be set.

5. Set the fire safety signs so that the observation angle of most observers is close to 91.

6. The color of the sign should remain unchanged under all relevant lighting conditions.

7. In the evacuation passage, the "emergency exit" sign should be set on the wall at both sides of the passage and the corner, and the upper edge of the sign should not be more than 1m from the ground. You can also set the sign directly on the ground, and cover it with a non-combustible transparent and firm protection board, as shown in Figure 3. The spacing between signs should not be more than 21m, and the distance between the end of the bag-shaped walkway and the signs should not be more than 11m.

8. at the exit of the evacuation passage, the "emergency exit" sign should be set on the edge of the door frame or the upper part of the door.

Extended information:

Safety evacuation signs:

1. Evacuation signs should be set according to relevant national fire control technical standards and specifications, and light evacuation signs and safety exit signs should be adopted to indicate the evacuation direction.

2. Shopping malls, markets and public entertainment places should add self-luminous or light-storing evacuation indication signs that can maintain visual continuity on the ground of evacuation corridors and main evacuation routes.

3. Warning signs such as "No Locking" and "No Blocking" should be set at the safety exits, evacuation stairs, evacuation walkways and fire lanes of the unit.

4. The exterior wall of the fire elevator shall be provided with identification marks for the purpose and precautions of the fire elevator.

5. evacuation signs should be set up in rooms of public gathering places, hotels, restaurants and other accommodation places, indicating the evacuation routes of floors, safety exits, indoor fire control facilities and other contents.

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