ISO/DIS 24823

Test method for the experimental characterisation of out-of-plane permeability of fibrous reinforcements for liquid composite moulding

General information

Current stage: 40.20 Effective date: Mar 4, 2026

Originator: ISO

Owner: ISO/TC 61/SC 13

Type: International Standard

Scope

The standardisation of the test methods used to measure the out-of-plane permeability of fibrous reinforcements used in the manufacture of composite materials by liquid composite moulding. The test method details the equipment and procedure for measurement of the out-of-plane permeability, K3, at a known volume fraction.

Life cycle

NOW

IN_DEVELOPMENT
ISO/DIS 24823
40.20 DIS ballot initiated: 12 weeks
Mar 4, 2026

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