This standard specifies the flame retardant performance requirements and test methods for interior materials used in EMUs. This standard applies to interior flame-retardant materials for EMUs with operating speeds greater than or equal to 200 km/h.
TB/T 3237-2010 Referenced Document
ASTM E662-09 Standard Test Method for Specific Optical Density of Smoke Generated by Solid Materials
GB 5085.3-2007 Identification standards for hazardous wastes Identification for extraction toxicity