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NEN EN ISO 4623-1 : 2002

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

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PAINTS AND VARNISHES - DETERMINATION OF RESISTANCE TO FILIFORM CORROSION - PART 1: STEEL SUBSTRATES

Withdrawn date

22-11-2018

Published date

12-01-2013

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1 Scope
2 Normative references
3 Term and definition
4 Principle
5 Required supplementary information
6 Sampling
7 Apparatus
8 Reagents
9 Test panels
10 Procedure
11 Evaluation of the degree of filiform corrosion
12 Precision
13 Test report
Annex A - Required supplementary information
Annex B - Guidance notes on maintaining exposure conditions
          using saturated ammonium sulfate solution

Deals with the sampling and testing of paints, varnishes and related products. Describes a test procedure for assessing the protective action of coatings of paints or varnishes on steel against filiform corrosion arising from a scribed mark cut through the coating.

DevelopmentNote
Supersedes NEN ISO 4623-1. (10/2002)
DocumentType
Standard
PublisherName
Netherlands Standards
Status
Withdrawn
SupersededBy
Supersedes

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