T/QGCML 387-2022 Abolished Group standards

T/QGCML 387-2022 Expansion bolt for gypsum board

Publish Date: 2022-09-20 Implement Date: 2022-10-05 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 387-2022

Standard Type: Group standards

Standard Status: Abolished

is_force_gb: no

CCS Name: -

ICS Name: Bolts, screws, and studs

Publish Date: 2022-09-20

Implement Date: 2022-10-05

Pages: 8 pages

Scope

Main technical content: This document specifies the terms and definitions, structure and specifications, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of expansion bolts for gypsum boards. This document is applicable to umbrella-type expansion bolts (hereinafter referred to as expansion bolts) that serve to anchor gypsum boards.