T/ZZB 2351-2021 Active Group standards

T/ZZB 2351-2021 Automatic photoelectric control ultra-high speed overlock sewing machine

Publish Date: 2021-08-31 Implement Date: 2021-09-30 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 2351-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Sewing machine

ICS Name: Sewing machines and other equipment used in the clothing industry

Publish Date: 2021-08-31

Implement Date: 2021-09-30

Scope

Main technical content: This document specifies the terms and definitions, product classification, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, accessories and spare parts, and quality commitments for automatic photoelectric sensing high-speed overlock sewing machines. This document is applicable to multi-motor linkage and multi-photoelectric sensor control of sewing thin and medium-thick materials, and automatic photoelectric sensing high-speed overlock sewing machines (hereinafter referred to as "products") with functions of automatically sensing sewing materials, automatically sewing, and automatically controlling the length of residual thread tassels.