T/QGCML 1019-2023 Active Group standards

T/QGCML 1019-2023 Air conditioning copper tube welding technical specifications

Publish Date: 2023-07-11 Implement Date: 2023-07-26 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 1019-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: The manufacturing molding process

Publish Date: 2023-07-11

Implement Date: 2023-07-26

Scope

Main technical content: This document specifies the terms and definitions, basic requirements, welding requirements, welding quality inspection, welding management, and welding records for the welding of copper pipes used in air conditioners. This document is applicable to the welding of copper pipes used in air conditioners.