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ISO 2648:1974

Withdrawn

Withdrawn

View Superseded by

Wool — Determination of fibre length distribution parameters — Electronic method

Available format(s)

Hardcopy , PDF

Language(s)

English, French

Published date

12-01-1974

Withdrawn date

04-09-2025

Superseded by

ISO 2648:2020

US$96.00
Excluding Tax where applicable

Specifies a method for the determination principally of mean length and coefficient of variation of length for all-wool slivers and rovings. It is not directly applicable to slivers made up of a blend of two or more fibres. Selection of test specimen is effected using an auxiliary machine, called "mechanical grip". It may be used on top slivers, on worsted drawing slivers and rovings, and on slivers from the semi-worsted system.

Committee
ISO/TC 38/SC 23
DevelopmentNote
Also Numbered as CGSB 4.2-73.2:M91 (05/2001)
DocumentType
Standard
Pages
19
PublisherName
International Organization for Standardization
Status
Withdrawn
SupersededBy

Standards Relationship
NEN ISO 2648 : 1976 Identical

XP T25 501-1 : 2010 XP REINFORCEMENT FIBRES - FLAX FIBRES FOR PLASTIC COMPOSITES - PART 1: TERMINOLOGY AND CHARACTERISATION OF FLAX FIBRES

US$96.00
Excluding Tax where applicable