徐州市建筑构件耐火极限检测

江苏广分检测技术有限公司

徐州市建筑构件耐火极限检测：
EN1634-1建筑墙体耐火性能一般要求-同类标准
ISO 834建筑构件耐火试验方法
ASTM E119建筑构件耐火试验方法
BS476-23：建材及构件的防火测试.*23部分元部件对构件耐火性分摊作用的测试方法
EN 1363-1: 耐燃测试-*1部分: 一般要求
EN 1364-1: 非承重构件耐燃测试 - *1部分：墙体

EN 1364-2: 非承重构件耐燃测试 - *2部分：吊顶

EN 1365-2: 承重件耐燃测试 - *2部分：地板和屋顶jsgf19310zjh
GB/T 9978-1 建筑构件耐火试验方法-**部分：通用要求
GB/T 9978-3 建筑构件耐火试验方法-*三部分：试验方法和试验数据应用注解
GB/T 9978-5 建筑构件耐火试验方法-*五部分：承重水平分隔构建的特殊要求。
GB/T 9978-6 建筑构件耐火试验方法-*六部分：梁的特殊要求
GB/T 9978-8 建筑构件耐火试验方法-*八部分：非承重垂直分隔构件的特殊要求
GB/T 9978-9 建筑构件耐火试验方法-*九部分：非承重吊顶构件的特殊要求
UL 263建筑构件和材料－涵盖范围： 
- These fire tests are applicable to assemblies of masonry units and to composite assemblies of structural materials for building, including bearing and other walls and partitions, columns, girders, beams, slabs and composite slab and beam assemblies for floors and roofs, they are also applicable to other assemblies and structural units that constitute permanent integral parts of a finished building.
- The classifications for building construction and materials are intended to register performance during the period of fire exposure and are not intended to be interpreted as having determined their acceptability for use after fire exposure.
- These requirements are intended to evaluate the length of time that the types of assemblies specified in1.1 will contain a fire or retain their structural integrity, or both, dependent upon the type of assembly involved, during a predetermined test exposure. the test evaluates the assembly's resistance to teat. and in some instances to a hose stream. while carrying an applied load, if the assembly is load bearing.
-   Under these requirements a specimen is subjected to a standard fire exposure controlled to achieve specified temperatures throughout a specified time period. In some instances ,the fire exposure may be followed by the application of a specified standard fire hose stream. This exposure by itself may not be representative of all fire conditions; conditions may vary with changes in the amount, nature, and distribution of fire loading, ventilation, compartment size and configuration, and heat sink characteristics of the compartment. These requirements provide a relative measure of fire performance of comparable assemblies under these specified fire exposure conditions. Any variation from the construction or conditions that are tested such as size. method of assembly, and materials ,may substantially change the performance characteristics of the assembly.

江苏广分检测认证有限公司不具备检测检验资质，是广东省科学院测试分析研究所(中国广州分析测试中心)授权江苏广分检测认证有限公司，为广东省科学院测试分析研究所(中国广州分析测试中心)的合作单位，市场代表。江苏广分检测认证有限公司所发信息中的检测由广东省科学院测试分析研究所(中国广州分析测试中心)检测，报告由广东省科学院测试分析研究所(中国广州分析测试中心)出具。