GB/T 12000-1989
Replaced
GB/T 2408-2008
Replaced
National standards
GB/T 2408-2008 Plastics—Determination of burning characteristics—Horizontal and vertical test
GB/T 2408-2008 Plastics—Determination of burning characteristics—Horizontal and vertical test
Basic Information
Standard Code:
GB/T 2408-2008
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Basic standards and general methods for synthetic resins and plastics
ICS Name:
Plastic Composite
Publish Date:
2008-08-04
Implement Date:
2009-04-01
Pages:
18 pages
Scope
This standard specifies the laboratory measurement method for the combustion performance of plastic and non-metallic material samples under 50 W flame conditions, either horizontally or vertically.
This standard specifies the determination of the linear combustion rate, the afterglow/afterglow time, and the combustion length of the samples.
This standard applies to solids and foam materials with an apparent density of not less than 250 kg/m3 measured according to GB/T 6343, and does not apply to materials that curl up after being exposed to flames but do not ignite; for thin and soft materials, ISO 9773 should be used.
Development Information
Replace the following standards
Superseded by the following standards
Referenced Standards
GB/T 1844.1-2008 Plastics—Symbols and abbreviated terms—Part 1:Basic polymers and their special characteristics
GB/T 2918-1998 Plastics—Standard atmospheres for conditioning and testing
GB/T 5169.5-1997 Fire hazard testing for electric and electronic products Part 2:Test methods Section 2:Needle-flame test
GB/T 5169.17-2002 Fire hazard testing for electric and electronic products—Part 17:500W flame test methods
GB/T 5471-2008 Plastics—Compression moulding of test specimens of thermosetting materials
GB/T 6343-1995 Cellular plastics and rubbers—Determination of apparent (bulk) density
GB/T 6379.2-2004 Accuracy(trueness and precision)of measurement methods and results—Part 2:Basic method for the determination of repeatability and reproducibility of a standard measurement method
GB/T 9352-2008 Plastic—Compression moulding of test specimens of thermoplastic materials
GB/T 12006.1-1989 Polyamides—Determination of viscosity number
GB/T 17037.1-1997 Injection moulding of test specimens of thermoplastic materials—Part 1:General principles and moulding of multipurpose and bar test specimens
GB/T 17037.3-2003 Plastics—Injection moulding of test specimens of thermoplastic materials—Part 3:Small plates
GB/T 17037.4-2003 Plastic—Injection moulding of test specimens of thermoplastic materials—Part 4:Determination of moulding shrinkage
ISO 294-2:1996
ISO 294-5:2001
ISO 9773:1998
ISO 10093:1998
ISO/IEC 导则51:1990
IEC 导则104:1997
IEC 60695-11-4:2004
Adopt standards
IEC 60695-11-10:1999
Related Standards
GB/T 15585-1995
Abolished
GB/T 15585-1995 Determination of shrinkage for injection moulding thermoplastics
GB/T 15596-1995
Replaced
GB/T 15596-1995 Plastics—Determination of changes in Color and variations in properties after exposure to daylight under glass, natural weathering or artificial light
GB/T 15598-1995
abolished_transferred
GB/T 15598-1995 Testing methods for shear strength of plastics by punch tool
GB/T 1843-1996
Replaced
GB/T 1843-1996 Plastics—Determination of izod impact strength
GB/T 2035-1996
Replaced