GB/T 28799.3-2012 (English Version) Plastics piping systems for hot and cold water installations.Polyethylene of raised temperature resistance(PE-RT).Part3:Fittings

Standard No.: GB/T 28799.3-2012
Language: Chinese, Available in English version
Release Date: 2012
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status: Be replaced 2021-06
Replace By: GB/T 28799.3-2020
Latest: GB/T 28799.3-2020

Scope: This part of GB/T 28799 specifies the materials, product classification, technical requirements, test methods, inspection rules and signs, packaging, transportation and storage of heat-resistant polyethylene (PE-RT) pipe fittings (hereinafter referred to as pipe fittings). This section applies to PE-RT type I and PE-RT type II pipes. This part is used in conjunction with GB/T 28799.1 and GB/T 28799.2, and is applicable to building cold and hot water piping systems, including civil and industrial building cold and hot water, drinking water and heating systems. This section does not apply to fire extinguishing systems.

GB/T 28799.3-2012 Referenced Document

GB/T 15820 Test of resistance to pull out of joints between polyethylene (PE) pressure pipes and fittings
GB/T 17219 Standard for safety evaluation of equipment and protective materials in drinking water system
GB/T 19473.2-2004 Polybutylene(PB) piping systems for hot and cold water installations-Part 2:Pipes
GB/T 19993 Thermoplastics piping systems for hot and cold water supply.Test method for the resistance of pipes and fittings mounted assemblies to thermal cycling
GB/T 21300 Plastics pipes and fittings-Determination of opacity
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 28799.1-2012 Plastics piping systems for hot and cold water installations.Polyethylene of raised temperature resistance(PE-RT).Part 1:General
GB/T 28799.2-2012 Plastics piping systems for hot and cold water installations.Polyethylene of raised temperature resistance(PE-RT).Part2:Pipes
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 Thermoplastics piping systems for the conveyance of fluids.Determination of the resistance to internal pressure*， 2018-03-15 Update
GB/T 8806 Plastics piping systems.Plastics components.Determination of dimensions

2020 GB/T 28799.3-2020 Polyethylene of raised temperature resistance (PE-RT) piping systems for hot and cold water installations—Part 3: Fittings
2012 GB/T 28799.3-2012 Plastics piping systems for hot and cold water installations.Polyethylene of raised temperature resistance(PE-RT).Part3:Fittings