BS ISO 7229:1997
Rubber- or plastics-coated fabrics - Measurements of gas permeability

Standard No.

BS ISO 7229:1997

Release Date

1997

Published By

British Standards Institution (BSI)

Status

Be replaced 2015-08

Replace By

BS ISO 7229:2015

Latest

BS ISO 7229:2022

Replace

95/120577 DC:1995

Scope

This International Standard specifies a method of measuring gas transmission through fabrics coated with plastics or rubber, a property known as permeability. It is particularly applicable — when the anticipated permeability is less than 3 dm/(d·m) (cubic decimetres per day per square metre); — when particular temperature or pressure conditions are required; — when the measurement requires the use of particular gases, either in the pure state or as a mixture.

BS ISO 7229:1997 history

• 2022 BS ISO 7229:2022 Rubber or plastics. coated fabrics. Measurement of gas permeability
• 2015 BS ISO 7229:2015 Rubber- or plastics-coated fabrics. Measurement of gas permeability
• 1997 BS ISO 7229:1997 Rubber- or plastics-coated fabrics - Measurements of gas permeability