• Shopping Cart
    There are no items in your cart

SN EN ISO 7231 : 2010

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

POLYMERIC MATERIALS, CELLULAR, FLEXIBLE - DETERMINATION OF AIR FLOW VALUE AT CONSTANT PRESSURE-DROP

Superseded date

05-09-2023

Superseded by

SN EN ISO 7231:2023

Published date

12-01-2013

Sorry this product is not available in your region.

Defines a procedure for determination of the air flow value of cellular polymeric flexible materials. Air flow values may be used to indicate the effects of formulation and production variables on the cellular structure.

DocumentType
Standard
PublisherName
Swiss Standards
Status
Superseded
SupersededBy

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.