T/ZZB 2900-2022 Active Group standards

T/ZZB 2900-2022 Polyester pre-oriented yarn

Publish Date: 2022-12-08 Implement Date: 2022-12-31 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 2900-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Chemical fibers

ICS Name: Artificial fibers

Publish Date: 2022-12-08

Implement Date: 2022-12-31

Scope

Main technical content: This document specifies the terms and definitions, product specifications, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality commitments for pre-oriented polyester filament. This document is applicable to pre-oriented polyester filament with a linear density of 20 dtex to 1,500 dtex, a single filament linear density of 0.3 dtex to 10.0 dtex, a circular cross-section, and in natural color or semi-matte finish, used for stretching and drawing operations.