In the "Code for Fire Protection Design of Buildings", (hereinafter referred to as "Building Regulations")The requirements for setting fire doors in China mainly include the following: "Construction Regulations" Article 7.5. 2: The installation of fire...

"Code for Fire Protection Design of Buildings", "High-rise Civil Construction"In the relevant provisions of the Code for Building Fire Protection, the installation of normally open fire doors,The specific location and parts of normally closed fire door...

In order to prevent the fire from spreading and expanding in buildings, it is necessary to take necessary fire separation measures. Fire partitions such as fire doors and fire shutters can meet the requirements of fire resistance stability, integrity a...