The GB/T 15442.3-1995 standard specifies the flame propagation characteristics of veneer fire-proof coatings coated on the surface of combustible substrates under laboratory conditions using a small tunnel furnace. Applicable to the determination of flame propagation performance of veneer fire-proof coatings, including test equipment, specimen prepative, test procedure and calculation method of flame propagation ratio. This standard has been superseded by subsequent standards.
| Status | Abolish |
|---|---|
| CCS | ICS |
| Release Date | Implementation Date |