It is suitable for evaluating the fire resistance of products such as fire doors installed at the openings of vertical partition members, fire shutter assemblies, fire bricks, fire glass, fire partition walls and fire windows.
This NBS Smoke Density Chamber Compliant with BS EN ISO5659-2:2006,ASTM E 662:2006,ISO5659-2:2012 standards,It is suitable for the determination of specific optical density of smoke produced by solid materials or assemblies in flameless mode or flame mode.
Toxicity Index (CIT) Test Apparatus with BS EN 50305,EN 45545,DIN 14521 standards, It is suitable for non-metallic material toxicity index test of halogen-free, low-smoke, and low-toxicity wires, cables or optical cables.
This Smoke Density Chamber Compliant with BS EN ISO 5659, ASTM E662 standards,It is suitable for the determination of specific optical density of smoke produced by solid materials or assemblies in flameless mode or flame mode.
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