BS EN ISO 4022:1988
Permeable sintered metal materials - Determination of fluid permeability

Standard No.

BS EN ISO 4022:1988

Release Date

1988

Published By

British Standards Institution (BSI)

Status

Be replaced 2018-11

Replace By

BS EN ISO 4022:2018

Latest

BS EN ISO 4022:2018

Scope

This second edition cancels and replaces the first edition (i. e. ISO 4022:1977). The test is carried out under such conditions that the fluid permeability can be expressed in terms of viscous and inertia permeability coefficients (see annex A). Does not apply to very long hollow cylindrical test pieces of small diameter. Annex B gives test fluids.

BS EN ISO 4022:1988 history

• 2018 BS EN ISO 4022:2018 Permeable sintered metal materials. Determination of fluid permeability
• 1988 BS EN ISO 4022:1988 Permeable sintered metal materials - Determination of fluid permeability