GB/T 21977-2022 Active National standards

GB/T 21977-2022 Camel hair

Publish Date: 2022-07-11 Implement Date: 2023-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 21977-2022

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: \nCotton textiles

ICS Name: Natural fibers

Publish Date: 2022-07-11

Implement Date: 2023-02-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 全国纤维标准化技术委员会(SAC/TC 513)

Pages: 14 pages

Scope

本文件规定了骆驼绒技术要求、试验方法、检验规则、包装、标志、储存和运输。本文件适用于骆驼原绒、洗净骆驼绒、分梳骆驼绒。

Development Information

Drafting Units:

内蒙古自治区纤维质量监测中心、阿拉善盟畜牧研究所、锡林郭勒盟检验检测中心、阿拉善宇联纺织原料有限公司、乌拉特后旗市场监督管理局

Drafting Persons:

戴玲杰、王莉、姚苗苗、祁弘、王海波、吕晓红、邹俊、于佳、冯满荣、曹渭芳、周俊文、冯立强、刘小勇、乌兰其其格

Word Count: 29 Thousand words Pages: 14 pages

Replace the following standards

GB/T 21977-2008 Camel wool

Referenced Standards

GB/T 6500-1986 Test method for moisture regain of wool—Drying oven method GB/T 6500-2008 Test method for moisture regain of hair fibers—Oven method GB 6529-1986 Standard atmospheres for textiles conditioning and testing GB/T 6529-2008 Textiles—Standard atmospheres for conditioning and testing GB/T 6977-1986 Standard test method for oil,ash and vegetable matter in scoured wool GB/T 6977-2008 Test method for ethanol extractives,ash,vegetable matter,total ali-insoluble impurities in scoured wool GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB/T 10685-1989 Test method of determining wool fibres diameter by the projection microscope GB/T 10685-2007 Wool—Determination of fiber diameter—Projection microscope method GB/T 21030-2007 Test method for the mean and distribution of fibre diameter of wool and other animal fibre—Optical fibre diameter analyser (OFDA) GB/T 35935-2018 Measurement of the mean and distribution of animal fibre diameter—Laserscan fibre diameter analysis method GB/T 40826-2021 Test method for hand-arranging staple length of dehaired cashmere—Flatbed scanner method

Related Standards

GB/T 4710-1984 Abolished

GB/T 4710-1984 Method of test for breaking tenacity of wool fibre bundles

Publish Date: 1984-10-13

GB/T 6097-1985 Replaced

GB/T 6097-1985 Sampling cotton fibres for testing

Publish Date: 1985-06-12

GB/T 6098.1-1985 Replaced

GB/T 6098.1-1985 Test method for length of cotton fibres—Roller analyser

Publish Date: 1985-06-12

GB/T 6098.2-1985 Abolished

GB/T 6098.2-1985 Test method for length of cotton fibres—Photoelectric length method

Publish Date: 1985-06-12

GB/T 6099.1-1985 Replaced

GB/T 6099.1-1985 Test method for maturity of cotton fibres—Lumen and wall thickness constract method

Publish Date: 1985-06-12

GB/T 6100-1985 Replaced

GB/T 6100-1985 Test method for linear density of cotton fibres—Cut middles method

Publish Date: 1985-06-12