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GB/TSingle burning item test for building materials and products
GB/T建筑材料和制品阻燃防火测试简介GB/T建筑材料和制品的单体燃烧试验测试原理：此标准与EN ISO 13823类似。由两个成直角的垂直翼组成的样品暴露于直角底部的主燃烧器产生的火焰中,火焰由丙烷气体燃烧产生,丙烷气体通过砂盒燃烧器并产生(30.7±20)kw的热输出。样品的燃烧性能通赤20min的试验过程来进行评估.性能参数包括:热释放、产烟量、火焰横向传播和燃烧滴落物。计算体积流速、热释放速率（HRR）和产烟率(SPR)。
GB/TSingle burning item test for building materials and products test principle: The standard is similar with EN ISConsists of two wings at right angles to the vertical angle formed at the bottom of the sample exposed to the main burner flame produced by the flame produced by the burning of propane gas, propane gas burner through the sand box and generateplusmn; 20) kw heat output. The combustion characteristics of the sample through the testing process 20min to Chek assessment. Performance parameters including: heat release, the amount of smoke, flame spread and burning drip lateral. Calculate the volume flow rate, heat release rate (HRR) and smoke production rate (SPR).z89g88l5ysqw
EN ISO 1182 不燃性测试
ISReaction to fire tests for products -- Non-combustibility test
IS产品的阻燃防火测试-不燃测试
ISO 1182标准简述
ISO 1182:判定在特定条件下，均质产品和固性非均质产品不燃性能的指定测试方法。
ISO 1182测试环境
炉内平均温度稳定在750±5℃至少10min。其温度漂移（线性衰减）在这10min内不超过2℃，在10min内偏离平均温度的大温差不应超过10℃
ASTM D04）e1塑料燃烧或分解的烟密度的标准试验方法
ASTM D004) e1 Standard Test Method for Density of Smoke from th Burning or Decomposition of plastics
ASTM D 2843塑料燃烧阻燃防火测试简介： ASTM D04）e1塑料燃烧或分解的烟密度的标准试验方法，这项防火测试反应测试方法涵盖了塑料燃烧或分解产生的烟雾遮蔽的相对量的测量和观察的实验室程序。它的目的是用于测量塑料燃烧或分解的控制条件下的产烟特性。
ASTM D004) e1 Standard Test Method for Density of Smoke from the Burning or Decomposition of plastics:This fire-test-response test method covers a laboratory procedure for measuring and observing the relative amounts of smoke obscuration produced by the burning or decomposition of plastics. It is intended to be used for measuring the smoke-producing characteristics of plastics under controlled conditions of combustion or decomposition.
