Standard No.:	GB/T 13778-1992
English Name:	Cotton fibres--Determination of maturity--Air flow method
Chinese Name:	棉纤维 成熟度测定方法 气流法
Chinese Classification:	W10    Cotton textile in general
Professional Classification:	GB    National Standard
ICS Classification:	59.060.10 59.060.10    Natural fibres 59.060.10
Issued by:	SBTS
Issued on:	1992-01-01
Implemented on:	1993-6-1
Status:	abolished
Abolished on:	2005-10-14
Language:	English
File Format:	PDF
Word Count:	2000 words
Price(USD):	260.00
Delivery:	via email in 1~3 business day

本标准规定了通过测量由开松良好、清洁、无规则取向的棉纤维组成的多孔塞在两种指定条件下对气流的阻力，从而测定棉纤维成熟度的方法。本标准适用于试验从棉包、棉卷、梳棉棉网生条或其他来源的皮棉中取出的棉纤维。