The automatic fire alarm system can play a role in early detection and reporting of fire alarm information, timely notifying personnel to evacuate and extinguish fires, and is widely used. Which buildings or locations should be equipped with automatic fire alarm systems as informed by Siemens electrical fire manufacturers?

1、 The following buildings or places should be equipped with automatic fire alarm systems:

1. Any floor with a building area greater than 1500m ² Or the total construction area is greater than 3000m ² A factory building for similar purposes such as shoe making, clothing making, toys, electronics, etc;

2. Each building covers an area of more than 1000m ² A warehouse for cotton, wool, silk, linen, synthetic fibers and their products, covering an area of more than 500m ² Or with a total construction area greater than 1000m ² The cigarette warehouse;

3. Any floor with a building area greater than 1500m ² Or the total construction area is greater than 3000m ² Buildings with similar purposes such as shops, exhibitions, finance, passenger and freight transportation, with a total construction area greater than 500m ² Underground or semi underground shops;

4. A treasure trove of books or cultural relics, a library with over 500000 books per collection, and an important archives;

5. Broadcasting and television buildings at or above the prefecture level, postal buildings, telecommunications buildings, urban or regional power, transportation, and disaster prevention command and dispatch buildings;

6. Special and first-class theaters, theaters or cinemas of other levels with more than 1500 seats, auditoriums or auditoriums with more than 2000 seats, and sports venues with more than 3000 seats;

7. Children's rooms and elderly care facilities in large and medium-sized kindergartens, with a building area of more than 1500m on any floor ² Or the total construction area is greater than 3000m ² The ward buildings, hotel buildings, and other children's activity areas of the sanatorium, as well as the outpatient buildings, ward buildings, and operating departments of hospitals with no less than 200 beds;

8. Song and dance entertainment screening and entertainment venues;

9. A technical interlayer with a net height greater than 2.6m and a high amount of combustible materials, and a closed or suspended ceiling with a net height greater than 0.8m and combustible materials;

10. The host room and control room of the electronic information system, as well as the recording medium library, as well as the machine, instrument, and equipment room with special value or high fire risk, and the valuable item warehouse;

11. The building area inside Class II high-rise public buildings is greater than 50m ² The combustible material warehouse and building area are greater than 500m ² Our business hall;

12. Other types of high-rise public buildings;

13. Places or parts where mechanical smoke exhaust, smoke prevention systems, rain or pre action automatic sprinkler fire extinguishing systems, fixed fire water cannon fire extinguishing systems, gas fire extinguishing systems, etc. need to be interlocked with the automatic fire alarm system.

Fire detectors and sound alarm devices or fire announcements should be installed in the elderly care facilities for the elderly and their public corridors.

2、 Residential buildings with a height greater than 100m should be equipped with an automatic fire alarm system.

1. Residential buildings with a height greater than 54m but not greater than 100m should have automatic fire alarm systems installed in their public areas, and fire detectors should be installed inside the building.

2. High rise residential buildings with a height not exceeding 54m should have automatic fire alarm systems installed in their public areas. When setting up fire protection facilities that require linkage control, public areas should be equipped with automatic fire alarm systems.

3. Public areas of high-rise residential buildings should be equipped with fire alarm devices or emergency broadcasts with voice function.

3、 Places inside buildings that may emit combustible gases and vapors should be equipped with combustible gas alarm devices.