GB/T 251-2008 in English

VALID

Textiles - Tests for colour fastness - Grey scale for assessing staining

Issued on:2008-08-06
Implemented on:2009-06-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $30.00
$30.00

Standard No:	GB/T 251-2008
Document status:	VALID
Title in English:	Textiles - Tests for colour fastness - Grey scale for assessing staining
Title in Chinese:	纺织品色牢度试验评定沾色用灰色样卡
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2008-08-06
Implemented on:	2009-06-01
Superseding:	GB 251-1995 Gray scale for assessing staining
ICS Classification:	59.080.01-Textiles in general
Chinese Classification:	W04-Basic standards and general methods
Professional Classification:	GB-National Standard
Related Keywords:	colour fastness tests grey scale colour fastness scale colour
Related Topics:	gray card test gray card Textile Grayscale Color dish sample test gray card stick glue sample color grey Color sample machine neutral color Test grayscale card Dip sample Color meter sample card Chromatographic sample concentration GB/T 251 GB/t+251 Chromatography sample cell sample card Color dish sample grayscale color difference GB/T251-2008 GBT251 GBT251-2008 Gray scale for assessing staining Color fastness Kaffir's reagent acidic sample GB251 ship gray Food color comparison card gb/t251

《GB/T 251-2008纺织品色牢度试验评定沾色用灰色样卡》由TC209（全国纺织品标准化技术委员会）归口，TC209SC1（全国纺织品标准化技术委员会基础标准分会）执行，主管部门为中国纺织工业联合会。
本标准规定了纺织品色牢度试验中评定贴衬织物沾色程度的灰色样卡及其使用方法。本标准提供了灰色样卡的精确测色级距值，可以作为永久记录以供新制作的灰色样卡及可能发生变化的灰色样卡对比之用。

This Standard describes the grey scale for determining staining of adjacent fabrics in colour fastness tests, and its use. A precise colorimetric specification of the scale is given as a permanent record against which newly prepared working standards and standards that may have changed can be compared.

Loading PDF document...

Error loading PDF. Please make sure the file is valid and try again.

We also recommend

GB/T 44722-2024 in English

Textiles―Determination of quinoline
2024-09-29
GB/T 16988-2013 in English

Quantitative Determination for Mixtures Of Special Animal Fibre and Wool
2013-12-17
GB/T 19977-2014 in English

Textiles―Oil repellency―Hydrocarbon resistance test
2014-09-03
GB/T 8424.1-2001 in English

Textiles--Tests for colour fastness--General principles for measurement of surface colour
2001-02-26
GB/T 33269-2016 in English

Textiles--Polyester mixtures quantitative analysis--Nuclear magentic resonance spectroscopy method
2016-12-13
GB/Z 32009-2015 in English

New textile materials―Datasheet of mechanical properties
2015-09-11
GB/T 6529-2008 in English

Textiles—Standard atmospheres for conditioning and testing
2008-06-18
GB/T 14575-2009 in English

Textiles - Tests for colour fastness - Comprehensive colour fastness
2009-06-19