• I.S. EN 12499:2003

    Current The latest, up-to-date edition.

    INTERNAL CATHODIC PROTECTION OF METALLIC STRUCTURES

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2003

    Publisher:  National Standards Authority of Ireland

    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.

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    1 Scope
    2 Normative references
    3 Symbols, terms and definitions
    4 Principle and criteria for internal cathodic protection
    5 Factors affecting design and application
    6 Design and application of internal cathodic protection
    7 Measurements
    8 Commissioning
    9 Operation and maintenance
    10 Cathodic protection of domestic water heater
    11 Cathodic protection of appliances for heating and storage
       of hot water
    12 Cathodic protection of structures with variable level feed
       tanks - condensates and similar appliances
    13 Cathodic protection of filtering tanks
    14 Internal cathodic protection of wells
    15 Internal cathodic protection of pipes
    16 Cathodic protection of tubular heat exchangers
    Annex A (normative) Test of the electrode potential of galvanic
                          anodes
    Annex B (informative) Protection potential ranges for low alloy
                          steel compared with Ag/AgCl electrodes
                          in different types of water
    Bibliography

    Abstract - (Show below) - (Hide below)

    Pertains to the internal cathodic protection of domestic water heaters, hot and cold water tanks, circulating water pipes, condensers and heat exchangers.

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    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current
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