GB/T 13663-2000
Replaced
GB/T 19472.2-2017
Active
National standards
GB/T 19472.2-2017 Polyethylene structure-wall piping systems for underground usage—Part 2:Polyethylene spirally enwound structure-wall pipes
GB/T 19472.2-2017 Polyethylene structure-wall piping systems for underground usage—Part 2:Polyethylene spirally enwound structure-wall pipes
Basic Information
Standard Code:
GB/T 19472.2-2017
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Plastic profiles
ICS Name:
Plastic pipes, fittings, and valves
Publish Date:
2017-12-29
Implement Date:
2018-07-01
Pages:
33 pages
Scope
This part of GB/T 19472 specifies the terms and definitions, symbols, abbreviations, raw materials, pipe classification and marking, structural types and connection methods, requirements, test methods, inspection rules, marking, transportation, and storage for polyethylene wrapped structural wall pipes and fittings used in underground applications. This part applies to structural wall pipes and fittings (or solid wall fittings) made from polyethylene (PE) resin as the main raw material, with polyolefin materials as auxiliary support structures, and manufactured by the winding molding process. The pipes and fittings specified in this part are suitable for underground drainage and sewage projects with a long-term working temperature below 45 °C.
Development Information
Replace the following standards
Referenced Standards
GB/T 1033.1-2008 Plastics—Methods for determining the density of non-cellular plastics—Part 1:Immersion method,liquid pyknometer method and titration method
GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
GB/T 2918-1998 Plastics—Standard atmospheres for conditioning and testing
GB/T 3682-2000 Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics
GB/T 6111-2003 Thermoplastics pipes for the conveyance of fluids-Resistance to internal pressure—Test method
GB/T 6671-2001 Thermoplastics pipes-Determination of longitudinal reversion
GB/T 8804.3-2003 Thermoplastic pipes—Determination of tensile properties—Part 3:Polyolefin pipes
GB/T 8806-2008 Plastics piping systems—Plastics components—Determination of dimensions
GB/T 9345.1-2008 Plastics—Determination of ash—Part 1:General methods
GB/T 9647-2015 Thermoplastics pipes—Determination of ring stiffness
GB/T 14152-2001 Thermoplastics pipes—Determination of resistance to external blows—Round-the-clock method
GB/T 18042-2000 Thermoplastics pipes—Determination of creep ratio
GB/T 19278-2003 General terms and their definitions of thermoplastic pipes, fittings and valves
GB/T 19466.6-2009 Plastics—Differential scanning calorimetry(DSC)—Part 6:Determination of oxidation induction time(isothermal OIT)and oxidation induction temperature(dynamic OIT)
GB/T 21873-2008 Rubber seals—Joint rings for water supply,drainage and sewerage pipelines—Specification for materials
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