GB/T 19472.1-2019 Active National standards

GB/T 19472.1-2019 Polyethylene structure wall pipeline system for underground usage—Part 1:Polyethylene double wall corrugated pipes

GB/T 19472.1-2019 Polyethylene structure wall pipeline system for underground usage—Part 1:Polyethylene double wall corrugated pipes

Publish Date: 2019-08-30 Implement Date: 2020-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us
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Basic Information

Standard Code: GB/T 19472.1-2019
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: Plastic profiles
ICS Name: Plastic pipes, fittings, and valves
Publish Date: 2019-08-30
Implement Date: 2020-03-01
Pages: 24 pages

Scope

This part of GB/T 19472 specifies the terms and definitions, symbols and abbreviations, materials, product classification and marking, pipe structure and connection methods, requirements, test methods, inspection rules and marking, transportation, and storage of polyethylene (PE) double-wall corrugated pipes for underground use (hereinafter referred to as pipes).
This part is applicable to pipes used for underground drainage, sewage discharge, and communication sheathing pipes with a long-term use temperature below 45°C. After evaluating the chemical resistance and temperature resistance of the materials, it can also be used for industrial drainage and sewage discharge pipes for underground use.

Development Information

Word Count: 46 Thousand words Pages: 24 pages

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