GB/T 13663-2000
Replaced
T/GDC 39-2020
Active
Group standards
T/GDC 39-2020 Flanged-insert corrugated double-flat-wall composite pipe
T/GDC 39-2020 Flanged-insert corrugated double-flat-wall composite pipe
Price:
$ 20.00
Basic Information
Standard Code:
T/GDC 39-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
General machinery and equipment
ICS Name:
Plastic pipes, fittings, and valves
Publish Date:
2020-01-18
Implement Date:
2020-02-10
Scope
Scope: This standard specifies the terms and definitions, symbols, abbreviations, materials, product grading and marking, pipe structure and connection methods, technical requirements, test methods, inspection rules, and marking, transportation, and storage for socket-type corrugated reinforced double flat-wall composite pipes. This standard is applicable to non-pressure municipal buried drainage and sewage systems with a long-term temperature not exceeding 45°C; building external drainage; agricultural drainage pipes; and conduits for communication cables. It can also be used for non-pressure buried industrial drainage and sewage pipes. Main technical content: pipe structure, connection methods, color, appearance, dimensions, pipe length, physical and mechanical properties of pipes, and sealing performance (system suitability) when pipes are connected to form a pipeline.
Development Information
Related Standards
GB/T 18251-2000
Replaced
GB/T 18251-2000 Method for the assessment of pigment or carbon black dispersion in polyolefin pipes,fittings and compounds
GB/T 18252-2000
Replaced
GB/T 18252-2000 Plastics piping and ducting systems—Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation
GB/T 18477-2001
Replaced
GB/T 18477-2001 Unplasticized polyvinyl chloride(PVC-U) double wall corrugated pipes for underground soil, waste and drainage
GB/T 18742.1-2002
Replaced
GB/T 18742.1-2002 Polypropylene piping systems for hot and cold water installations—Part 1:General
GB/T 18742.2-2002
Replaced