ISO 920:1976

Wool — Determination of fibre length (barbe and hauteur) using a comb sorter

STANDARD published on 1.10.1976

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French -
electronic design (pdf) (62.20 USD)
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Print design (62.20 USD)

The information about the standard:

Designation standards: ISO 920:1976
Publication date standards: 1.10.1976
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: International technical standard
Category: Technical standards ISO

Annotation of standard text ISO 920:1976 :

Description / Abstract: Applicable to wool in the form of worsted drawing slivers and rovings. Definitions of fibre lengths in relation to hauteur and barbe are given. The calculation of the coefficient of variation of both these terms is described. An annex deals with the Schlumberger apparatus for usage to determination the fibre lengths.