NFPA130/ASTM E662, ASTM E648 美国轨道车辆地板阻燃防火测试-地面材料
FireTC Fire safety test for flooring according to NFPA 130/ ASTM E662, ASTM E648
NFPA 130: Standard for Fixed Guideway Transit and Passenger Rail Systems (firetc.com)
NFPA130: 固定式导轨列车和客运铁路系统标准
> NFPA 130 轨道车辆地板阻燃防火测试方法 ASTM E662, ASTM E648
ASTM E 648, Standard Test Method for Critical Radiant Flux of Floor-Covering Systems Using a Radiant Heat Energy Source(firetc.com),
ASTM E 648,使用辐射热源判定地面材料系统的临界辐射通量的测试方法
ASTM E662 Standard Test Method for Specific Optical Density of Smoke Generated by Solid Materials(firetc.com)
ASTM E662由固体材料产生烟雾的比光密度的测试方法
> NFPA130等级判定(firetc.com):
ASTM E662 烟雾密度 – NFPA130
ASTM E648 临界辐射通量- NFPA130
> NFPA130/ ASTM E648,ASTM E662 涉及的产品材料有:
NFPA130/ ASTM E648,ASTM E662 地板,地毯,胶合地板,地板布,铝蜂窝地板,玻璃钢等
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