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Glavni meni

ISO 1973:2021

Textile fibres — Determination of linear density — Gravimetric method and vibroscope method
26. 1. 2021.

Опште информације

90.60     5. 6. 2026.

ISO

ISO/TC 38/SC 23

Međunarodni standard

59.060.01  

engleski   francuski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

This document specifies a gravimetric method and a vibroscope method for the determination of the linear density of textile fibres applicable respectively to:
a) bundles of fibres;
b) individual fibres.
Useful data can be obtained on man-made fibres and, with less precision, on natural fibres.
This document only applies to fibres which can be kept straight and, in the case of bundles, parallel, during test preparation. It is properly applicable when the fibres are readily freed of crimp. The methods in this document are not applicable to tapered fibres.
The vibroscope method is not always applicable to hollow and flat (ribbon-like) fibres.

Životni ciklus

PRETHODNO

POVUČEN
ISO 1973:1995

TRENUTNO

OBJAVLJEN
ISO 1973:2021
90.60 Završetak postupka preispitivanja standarda
5. 6. 2026.

Nacionalna preuzimanja

Tekstilna vlakna – Određivanje podužne mase (mase po jedinici dužine) – Gravimetrijska i vibroskopska metoda

60.60   Standard objavljen