T/JSQA 155-2023 Active Group standards

T/JSQA 155-2023 Three-thread corduroy cotton printed fabric

Publish Date: 2023-02-17 Implement Date: 2023-02-20 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/JSQA 155-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Textile

ICS Name: Textiles

Publish Date: 2023-02-17

Implement Date: 2023-02-20

Scope

Scope: This document specifies the terms and definitions, classification and grading, requirements, test methods, inspection rules and marking, packaging, transportation and storage of weft-triple corduroy cotton printed and dyed fabrics. This document applies to all kinds of bleached, dyed and printed weft-triple corduroy cotton or cotton-polyester printed and dyed fabrics produced by weaving; Main technical contents: This standard specifies the terms and definitions, classification and grading, requirements, test methods, inspection rules and marking, packaging, transportation and storage of weft-triple corduroy cotton printed and dyed fabrics. The technical requirements stipulate the appearance quality, intrinsic quality, proof of defects in superior products, proof of damage defects in first-class products, regulations on false cutting and patching, and safety performance. The appearance quality includes width deviation, color difference, skew, local defects and scattered defects. The intrinsic quality includes density deviation rate, fiber content deviation, unit area mass deviation rate, breaking strength, tearing strength, washing dimension change rate, color fastness, pile retention rate, and seam slippage. Among them, the washing dimension change rate (warp direction) and dry friction technical indicators are higher than the industry standard FZ/T 14041-2018 "Corduroy Polyester Cotton Blend Printed and Dyed Fabrics"; five technical indicators including wet friction, sweat resistance, color migration, pile retention rate, and seam slippage fill the gaps in the industry standard FZ/T 14041-2018 "Corduroy Polyester Cotton Blend Printed and Dyed Fabrics".