Acquired Rolling Stock Fire Safety Standard Certifications

Thermal expansion sponge model	Acquired certification	Remarks
FRC-100 (General-purpose model)	ASTM C1166 (Fire Propagation length) ASTM E162 (Fire Propagation speed) ASTM E662 (Smoke concentration) BS476 Part6 (Fire Propagation) BS476 Part7 (Surface Spread of Flame) BS6853 AnnexB (Toxicity) Boeing Safety Standard BSS7239 (Toxicity) Material Combustion Test for Vehicles of Railroad:flame retardant	For details, please contact Nomura in the Sales Department.
FRE-A (High durability model)	ASTM C1166 (Fire Propagation length) ASTM E162 (Fire Propagation speed) ASTM E662 (Smoke Concentration) BS476 Part6 BS476 Part7 BS6853 AnnexB Boeing Safety Standard BSS7239 (Toxicity) EN45545-2 R22 EN17084 Method1 (Toxicity) EN45545-2 R22 ISO4589-2 (Oxygen Index) EN45545-2 R22 ISO5659-2 (Smoke Concentration) Material Combustion Test for Vehicles of Railroad: Extremely flame retardant	For details, please contact Nomura in the Sales Department.