I.S. EN 12373-7:2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
ALUMINIUM AND ALUMINIUM ALLOYS - ANODIZING - PART 7: ASSESSMENT OF QUALITY OF SEALED ANODIC OXIDATION COATINGS BY MEASUREMENT OF THE LOSS OF MASS AFTER IMMERSION IN PHOSPHORIC ACID/CHROMIC ACID SOLUTION WITH PRIOR ACID TREATMENT
Hardcopy , PDF
14-07-2010
English
01-01-2002
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
Foreword
1 Scope
2 Principle
3 Reagents
3.1 Predip
3.2 Test solution
4 Apparatus
5 Preparation of test piece
6 Procedure
7 Expression of results
8 Test report
Annex A (normative) Method for the drying of samples
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