The developer promised that the serviced apartments would not be able to pass fire protection

Prosecution.

1. The installation of fire separation and evacuation stairs for apartment-style residences and apartment-style offices with commercial business premises at the bottom.

Apartment-style houses and apartment-style offices are generally located in the center of the city, with a prosperous economy and convenient transportation. There are usually some commercial business places at the bottom. Commercial business premises are set up at the bottom of apartment-style residences and apartment-style offices, and firewalls and floor slabs with a fire resistance rating of not less than 1.50h should be used to separate them from the residential and office areas.

The evacuation stairs of apartment-style residences should be set up separately from the stairs of commercial business premises. The evacuation stairs for apartment-style offices should be set up separately from commercial business places. If there are real difficulties, evacuation stairs can be shared in such places. The evacuation width and evacuation distance of the stairs should meet the requirements of the regulations, and the stairs to the first floor should be able to lead directly to the outdoors to avoid Commercial business premises should lock their safety exits during non-business hours, causing individual evacuation exits to be blocked and creating potential safety hazards.