GB/T 13663-2000
Replaced
GB/T 19473.2-2020
Active
National standards
GB/T 19473.2-2020 Polybutene (PB) piping systems for hot and cold water installations—Part 2:Pipes
GB/T 19473.2-2020 Polybutene (PB) piping systems for hot and cold water installations—Part 2:Pipes
Price:
$ 66
Basic Information
Standard Code:
GB/T 19473.2-2020
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Plastic profiles
ICS Name:
Plastic pipes, fittings, and valves
Publish Date:
2020-11-19
Implement Date:
2021-06-01
Pages:
19 pages
Scope
This part of GB/T 19473 specifies the terms and definitions, symbols and abbreviations, materials, product classification, selection of S values for pipe series, requirements, system applicability, test methods, inspection rules and marking, packaging, transportation and storage of polybutylene pipes made from polybutylene blends (hereinafter referred to as pipes).
This part, together with other parts of GB/T 19473, is applicable to building cold and hot water piping systems, including drinking water and heating piping systems.
Note: It is the responsibility of the purchaser to select this product appropriately according to the specific application needs and in combination with relevant regulations, standards or normative requirements.
Development Information
Same series standard
GB/T 19473.1-2020 Polybutene (PB) piping systems for hot and cold water installations—Part 1:General
GB/T 19473.3-2020 Polybutene (PB) piping systems for hot and cold water installations—Part 3:Fittings
GB/T 19473.5-2020 Polybutene (PB) piping systems for hot and cold water installations—Part 5:Fitness for purpose of the system
Replace the following standards
Referenced Standards
GB/T 6111-2018 Thermoplastics piping systems for the conveyance of fluids—Determination of the resistance to internal pressure
GB/T 19278-2018 General terms and their definitions of thermoplastic pipes,fittings and valves
GB/T 19473.1-2020 Polybutene (PB) piping systems for hot and cold water installations—Part 1:General
GB/T 19473.3-2020 Polybutene (PB) piping systems for hot and cold water installations—Part 3:Fittings
GB/T 19473.5-2020 Polybutene (PB) piping systems for hot and cold water installations—Part 5:Fitness for purpose of the system
ISO 13760
GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
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 2918-2018 Plastics—Standard atmospheres for conditioning and testing
GB/T 3682.1-2018 Plastics—Determination of the melt mass-flow rate(MFR)and melt volume-flow rate(MVR)of thermoplastics—Part 1:Standard method
GB/T 6671-2001 Thermoplastics pipes-Determination of longitudinal reversion
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 17219-1998 Standard for safety evaluation of equipment and protective materials in drinking water system
GB/T 18251-2000 Method for the assessment of pigment or carbon black dispersion in polyolefin pipes,fittings and compounds
GB/T 18251-2019 Method for the assessment of the degree of pigment or carbon black dispersion in polyolefin pipes,fittings and compounds
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 21300-2007 Plastics pipes and fittings—Determination of opacity
GB/T 34437-2017 Test method of the oxygen permeability of the multilayer composite plastics pipe
GB/T 8806-1988 Method for dimension measuring of plastic pipes
GB/T 17219-2025 Hygienic safety evaluation of distribution equipment,protective materials and treatment materials in drinking water system
Adopt standards
ISO 15876-2:2017
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