NFPA290被动保护材料耐火测试标准

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NFPA 290 Standard for Fire Testing of Passive Protection Materials for Use on LP-Gas Containers
NFPA 290 被动保护材料火灾试验标准

Scope:
The test described in this procedure shall be used to determine the fire resistance of passive fire protection (PFP) materials applied to the exterior of LP-Gas containers. 

Purpose. This test is designed to evaluate the fire resistance of passive fire protection (PFP) materials in a torch fire environment created by the rupture of a nearby storage vessel. 

This test procedure subjects an insulated steel plate, simulating an LP-Gas storage vessel, to a torch fire exposure for 50 minutes. After 20 minutes of the torch fire exposure, the insulated steel plate is subjected simultaneously to the torch fire exposure and a hose stream for 10 minutes.

UL 1709 Rapid Rise Fire Tests of Protection Materials for Structural Steel 
Factory Mutual Approval Standard for Fire Protection of Steel Framing Members for High Hazard Occupancies, Class #4970 (January 1980)
ASTM E1529 Standard Test Methods for Determining Effects of Large Hydrocarbon Pool Fires on Structural Members and Assemblies 
NFPA 58 Annex H Procedure for Torch Fire and Hose Stream Testing of Thermal Insulating Systems for LP-Gas Containers
NFPA 290, Standard for Fire Testing of Passive Protection Materials for Use on LP-Gas Containers

BS 476 series of standards on fire tests on building materials and structures
ISO 834 series of standards on fire resistance tests
EN 1363 series of standards on fire resistance tests
IMO Resolution A.754(18)L1/L3

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