T/CCTA 30901-2022 Active Group standards

T/CCTA 30901-2022 Recycled cotton spun yarn with reuse cycles

Publish Date: 2022-09-29 Implement Date: 2022-09-29 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 20.00

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Basic Information

Standard Code: T/CCTA 30901-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Yarn

Publish Date: 2022-09-29

Implement Date: 2022-09-29

Scope

Main technical content: The technical requirements for recycled cotton spinning include line density deviation rate, line density variation coefficient, single yarn breaking strength, single yarn breaking strength variation coefficient, bar evenness variation coefficient, one thousand meters of cotton knots (+200%), obvious color knots, one hundred thousand meters of yarn defects, fuzziness, color fastness, and color difference, a total of eleven indicators.