T/ZZB 1801-2020 Active Group standards

T/ZZB 1801-2020 Door and window hardware with transmission mechanism and positioning function for handles

T/ZZB 1801-2020 Door and window hardware with transmission mechanism and positioning function for handles

Publish Date: 2020-11-06 Implement Date: 2020-11-30 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/ZZB 1801-2020
Standard Type: Group standards
Standard Status: Active
is_force_gb: no
CCS Name: \nMetal fittings and accessories
ICS Name: Building accessories
Publish Date: 2020-11-06
Implement Date: 2020-11-30

Scope

Main technical content: This document specifies the terms and definitions, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality commitments for handles used in the transmission mechanisms of building doors and windows. This document is applicable to handles with positioning functions used in transmission mechanisms in building doors and windows, which are used in conjunction with transmission locks, multi-point locks, and other devices (hereinafter referred to as handles).

Development Information

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