GB/T 21476-2008 Replaced National standards

GB/T 21476-2008 Ships and marine technology—Fire resistance of hose assemblies—Requirements for the test bench

Publish Date: 2008-03-03 Implement Date: 2008-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 21476-2008

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Marine pipe fittings

ICS Name: Marine ventilation, air conditioning, and heating systems

Publish Date: 2008-03-03

Implement Date: 2008-09-01

Pages: 12 pages

Scope

This standard specifies the requirements for test benches used to determine the fire resistance performance of hose assemblies with a nominal diameter of not less than 100 mm in accordance with the test methods prescribed in GB/T 21477. When exposed to flames, they can withstand a working pressure of not more than 10 bar. The flame propagation test of hoses cannot use the test benches specified in this standard. The test medium is only allowed to be water. To ensure the maximum safety of operators and test benches in the event of hose damage during the test, it is prohibited to use flammable test media.