T/QGCML 620-2023 Active Group standards

T/QGCML 620-2023 Miner's cutting motor cooling water protection device

Publish Date: 2023-01-12 Implement Date: 2023-01-27 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 620-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: The characteristics and design of machines, devices, and equipment

Publish Date: 2023-01-12

Implement Date: 2023-01-27

Pages: 8 pages

Scope

Main technical content: This document specifies the terms and definitions, principles, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of the cooling water protection device for the cutting motor of a coal mining machine. This document is applicable to the design, manufacture, and inspection of the cooling water protection device for the cutting motor of a coal mining machine.