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UNI EN ISO 4022 : 2006

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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PERMEABLE SINTERED METAL MATERIALS - DETERMINATION OF FLUID PERMEABILITY

Superseded date

28-11-2018

Superseded by

UNI EN ISO 4022:2018

Published date

01-01-2006

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National foreword
1 Scope and field of application
2 Reference
3 Principle
4 Symbols and definitions
5 Test piece
6 Apparatus
7 Procedure
8 Expression of results
9 Test report
Annex A The flow of fluid through porous materials
Annex B Test fluids
Publication referred to

Describes a method for the determination of the fluid permeability of permeable sintered metal materials in which the porosity is deliberately continuous or interconnecting, testing being carried out under such conditions that the fluid permeability can be expressed in terms of viscous and inertia permeability coefficients.

DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Superseded
SupersededBy

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