GB/T 3641-1983
abolished_transferred
GB/T 39249-2020
Active
National standards
GB/T 39249-2020 Rubber and plastics hoses and tubing—Textile-reinforced types—Sub-ambient temperature crush test
GB/T 39249-2020 Rubber and plastics hoses and tubing—Textile-reinforced types—Sub-ambient temperature crush test
Basic Information
Standard Code:
GB/T 39249-2020
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Rubber hoses, adhesive tapes, and rubber cloths
ICS Name:
Hoses and hose assemblies
Publish Date:
2020-11-19
Implement Date:
2021-10-01
Pages:
5 pages
Scope
This standard specifies the test method for determining the low-temperature brittleness of fabric-reinforced rubber and plastic hoses, as well as non-reinforced hoses, by testing the samples of flattened hoses.
This standard is only applicable to hoses with a nominal inner diameter of less than or equal to 100 mm.
Development Information
Referenced Standards
ISO 23529
Adopt standards
ISO 28702:2008
Related Standards
GB/T 3642-1983
abolished_transferred
GB/T 3642-1983 Type S brazed stainless steel flexible metallic hose
GB 6969-1986
Replaced
GB 6969-1986 Rubber suction hose for fire-fighting purpose performance requirements and test methods
GB/T 12721-1991
Replaced
GB/T 12721-1991 Rubber hoses—Determination of abrasion resistance of the outer cover
GB/T 12722-1991
Replaced
GB/T 12722-1991 Rubber and plastics hose assemblies—Flexing combined with hydraulic impulse test (Half omega test)
GB/T 1186-1992
Replaced