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SN EN ISO 7231:2023

Current

Current

The latest, up-to-date edition.

Polymeric materials, cellular, flexible - Determination of air flow value at constant pressure-drop (ISO 7231:2023)

Available format(s)

Hardcopy

Published date

01-09-2023

€68.62
Excluding VAT

This document specifies two methods for determining the air flow value of flexible cellular polymeric materials: — method A, for conventional types of flexible cellular polymeric material; — method B, for all types of flexible cellular polymeric material, but especially for materials with a low permeability to air.

Committee
INB/NK 177
DocumentType
Standard
Pages
0
PublisherName
Swiss Standards
Status
Current
Supersedes

Standards Relationship
EN ISO 7231:2023 Identical
ISO 7231:2023 Identical

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