GB/T 8625-1988
Replaced
GA/T 537-2005
Active
Industry standards-Public safety
GA/T 537-2005 Flame-retardant、fire-proof、fire resistance specifications of testing method of busbar trunking system(busways)
GA/T 537-2005 Flame-retardant、fire-proof、fire resistance specifications of testing method of busbar trunking system(busways)
Basic Information
Standard Code:
GA/T 537-2005
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Fire prevention technology
ICS Name:
The fire resistance of building materials and components
Publish Date:
2005-03-17
Implement Date:
2005-10-01
Pages:
13 pages
Scope
This standard specifies the test equipment, test conditions, sample requirements, test procedures, determination conditions, and test reports for the flame retardant, fireproof, and fire-resistant performance of busbar trunk systems (busbar troughs). This standard applies to busbar trunk systems (busbar troughs) with a rated AC voltage of no more than 1,000 V and a frequency of 50 Hz or 60 Hz.
Development Information
Referenced Standards
GB/T 9978-1999 Fire-resistance tests-Elements of building construction
GB/T 13539.5-1999 Low-voltage fuses Part 3:Supplementary requirements for fuses for use by unskilled persons (fuses for mainly for household and similar application)—Examples of standardized fuses
GB/T 18380.3-2001 Tests on electric cables under fire conditions—Part 3:Tests on bunched wires or cables
GB/T 19216.11-2003 Tests for electric cables under fire conditions—Circuit integrity—Part 11:Apparatus—Fire alone at a flame temperature of at least 750°C
Related Standards
GB/T 8626-1988
Replaced
GB/T 8626-1988 Test method of flammability for building materials
GB/T 8924-1988
Replaced
GB/T 8924-1988 Test method for flammability characteristics of glass fiber reinforced plastics using the oxygen index method
GB 8624-1997
Replaced
GB 8624-1997 Classification on burning behaviors for building materials
GB 17428-1998
Replaced
GB 17428-1998 Fire resistance test method of ventilation ducts
GB 12441-1998
Replaced