ISO 4003:1977

Published (Edition 1, 1977)

This standard was last reviewed and confirmed in 2022. Therefore this version remains current.

ISO 4003:1977

CHF 42

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Abstract

Specifies a method for the detrmination of the pore size of filters, porous bearings, porous electrodes and other parts with interconnected porosity. The bubble test shall be considered as a quality control test and not as a test for defining filter grades of determining exact pore size and pore size distribution.

General information

Status
: Published

Publication date
: 1977-02

Stage
: International Standard confirmed [90.93]
Edition
: 1

Number of pages
: 3
Technical Committee :
ISO/TC 119/SC 3

ICS :
77.160
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