ISO 811:2018

Textiles — Determination of resistance to water penetration — Hydrostatic pressure test ISO 811:2018

Publication date:   Mar 27, 2018

General information

90.93   Standard confirmed   Sep 29, 2025

ISO

ISO/TC 38/SC 2 Cleansing, finishing and water resistance tests

International Standard

59.080.30   Textile fabrics

Buying

Published

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Scope

ISO 811:2018 specifies a hydrostatic pressure method for determining the resistance of fabrics to penetration by water. The method is applicable to all types of fabrics which are intended to be water resistant whether or not they have been given a water-resistant or water-repellent finish.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 811:1981

NOW

PUBLISHED
ISO 811:2018
90.93 Standard confirmed
Sep 29, 2025

REVISED BY

ABANDON
ISO/WD 811




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