Standard No.:	GB/T 16990-1997
English Name:	Textiles - Tests for colour fastness - Instrumental determination of 1/1 Standard depth of colour
Chinese Name:	纺织品 色牢度试验 颜色1/1标准深度的仪器测定
Chinese Classification:	W04    Basic standards and general methods
Professional Classification:	GB    National Standard
ICS Classification:	59.080.01 59.080.01     Textiles in general 59.080.01
Issued by:	CSBTS
Issued on:	1997-9-1
Implemented on:	1998-7-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	2500 words
Price(USD):	75.00
Delivery:	via email in 1~3 business day

本标准规定了使用仪器测量的方式来评定各种纺织品上的颜色深度是否达到1/1标准深度，并作为目测评定标准深度方法的补充。本方法仅适用于评定1/1标准深度，不适用于评定其他档次的标准深度。