ASTM E2393安装的防火接头系统和周围防火壁的现场检验的标准规范
日期:2012-02-08 10:56
ve joint system and joint are defined in Test Method E1966 and UL 2079.
Note 2Perimeter joint protection is defined in Test Method E2307.
Note 3Fire resistive joint systems include joints between two fire resistive assemblies, and perimeter joints between a fire resistive floor assembly and a non-fire-resistive wall assembly. The application of these systems are sometimes extended based on an evaluation to other types of construction.
1.3 This practice provides methods by which qualified inspe
3/7 下一页 上一页 首页 尾页
返回
刷新
WAP首页
网页?/a>
登录
09/07 08:39