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ISO/DIS 25188

Glass fibre — Determination of density

General information

40.60     Jun 2, 2026

ISO

ISO/TC 61/SC 13

International Standard

59.100.10  

Scope

This document specifies two methods for the determination of the density of glass fibre tested as a yarn:
—Method A: Gas pycnometer method;
—Method B: Liquid pycnometer method.

Life cycle

NOW

PROJECT
ISO/DIS 25188
40.60 Close of voting
Jun 2, 2026