• NBN EN ISO 14647 : 2016

    Current The latest, up-to-date edition.

    METALLIC COATINGS - DETERMINATION OF POROSITY IN GOLD COATINGS ON METAL SUBSTRATES - NITRIC ACID VAPOUR TEST (ISO 14647:2000)

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    Published date:  28-06-2016

    Publisher:  Belgian Standards

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    Abstract - (Show below) - (Hide below)

    Defines equipment and a method for using nitric acid vapour to determine porosity in gold coatings, particularly electrodeposits and clad metals used on electrical contacts.

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    Document Type Standard
    Publisher Belgian Standards
    Status Current
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