Article 5. 1. 1A Song and Dance Entertainment Places (hereinafter referred to as Song and Dance Entertainment Places) such as song and dance halls, video halls, nightclubs, projection halls, karaoke halls (including restaurants with karaoke functions), amusement halls (including electronic amusement halls), saunas (except bathing parts) and Internet cafes shall be located in Class I and II fire-resistant buildings. When it must be located on other floors of the building, the following requirements should be met: First, it should not be located on the second floor or below. When located in the basement, the height difference between the basement floor and the outdoor entrance floor should not be greater than10m; ; Two, a hall, room construction area should not be greater than 200m2；; Third, smoke control facilities should be set up. For underground rooms, windowless rooms or above-ground rooms with fixed window sashes, as well as evacuation walkways over 20m without natural smoke exhaust or those with direct natural ventilation but over 40m in length, mechanical smoke exhaust facilities shall be provided.
Article 5. 1.2 When there are openings such as walkways and escalators connected with the upper and lower floors in the building, the upper and lower floors shall be regarded as a fire zone, and the sum of its construction area shall not exceed this specification;
Clause 5. 1. 1: In the atrium of a multi-storey building, when rooms and walkways communicate with the atrium, there are Class B fire doors or fire shutters that can automatically close; Class B fire doors or fire shutters shall be installed in the foyer and passage communicating with the atrium; There are automatic fire alarm system and automatic sprinkler system in the corridors of each floor of the atrium; And when the closed roof is equipped with automatic smoke exhaust facilities, it may not be restricted by the provisions of this article.
Article 5. 1.3 Fire partitions of underground and semi-underground buildings shall be separated by firewalls, and the construction area of each fire partition shall not be greater than 500m2. When installing automatic fire extinguishing system, the maximum allowable building area of each fire zone can be increased to 1000m2. In the case of local setting, the increased area should be calculated as twice the local area.
Legal basis:
Code for fire protection design of high-rise civil buildings
5. 1. 1 Atrium of multi-storey building, when rooms, walkways and atrium are interconnected, there are Class B fire doors or fire shutters that can automatically close; Class B fire doors or fire shutters shall be installed in the foyer and passage communicating with the atrium; There are automatic fire alarm system and automatic sprinkler system in the corridors of each floor of the atrium; And when the closed roof is equipped with automatic smoke exhaust facilities, it may not be restricted by the provisions of this article.
Article 5. 1.3 Fire partitions of underground and semi-underground buildings shall be separated by firewalls, and the construction area of each fire partition shall not be greater than 500m2. When installing automatic fire extinguishing system, the maximum allowable building area of each fire zone can be increased to 1000m2. In the case of local setting, the increased area should be calculated as twice the local area.
People's Republic of China (PRC) Fire Protection Law
Twenty-sixth building components, building materials and interior decoration materials must meet the national standards; If there is no national standard, it must meet the industry standard.
Indoor decoration in crowded places should use incombustible and flame retardant materials that meet the requirements of fire control technical standards.