T/QGCML 4974-2025 Active Group standards

T/QGCML 4974-2025 Special pipe material for oil-associated gas

Publish Date: 2025-07-11 Implement Date: 2025-07-26 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: T/QGCML 4974-2025

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Plastic pipes, fittings, and valves

Publish Date: 2025-07-11

Implement Date: 2025-07-26

Scope

Main technical content: This document specifies the term definitions, symbols and abbreviations, product classification, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of special pipes for oil-associated gas. This document is applicable to the production and inspection of special pipes for oil-associated gas

Development Information

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