Test quantifies leakage of gas from pipe even though pipe covered with insulation. Involves use of helium analyzer to measure concentration of helium in impermeable bag around pipe. Test administered after standard soap-solution bubble test indicates presence and general class of leakage.


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    Title :

    Bag Test Measures Leakage From Insulated Pipe


    Contributors:

    Published in:

    Publication date :

    1994-12-01



    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English





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