GB 50222-2017 第1.1条
Note: The specific data parameters in the above clauses (such as Class A, m) are mainly based on the general requirements of this code and its supporting standards (such as the Code for Fire Protection Design of Buildings, GB 50016). The specific combustion performance grade requirements for decoration materials in hotel buildings (such as guest rooms, restaurants, corridors, etc.) shall be implemented in conjunction with the detailed provisions in Chapter 4 "Civil Buildings" of this code.