This standard specifies requirements for hardware components used in architectural glass opening applications. It covers the design, materials, performance, and testing of various hardware items to ensure safety, durability, and functionality in building environments. The document addresses specific criteria for different types of五金件应用,包括设计、材料、性能和测试要求,以确保在建筑环境中的安全性、耐久性和功能性。该标准涵盖了不同类型五金件的具体标准。
*** Please note: This description may not be accurate, please refer to the official documentation.