Interlaboratory comparison of the measurement of retention curves

M. H. Hansen, G. Houvenaghel, M. Janz, M. Krus, Kenneth Strømdahl

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

    Abstract

    The results of an interlaboratory comparison of the measurement of apparent density, solid density, open porosity and retention curves are presented. Baumberger sandstone and Sander sandstone were used as test materials.Repeatability standard deviation and reproducibility standard deviation for the measurement of apparent density, solid density, open porosity and retention curve moisture content have been estimated from the results of the interlaboratory comparison. The statical analysis was made along the guidelines given in ISO 5725-2.
    Original languageEnglish
    Title of host publicationInterlaboratory comparison of the measurement of retention curves
    Publication date1999
    Publication statusPublished - 1999
    EventCIB W040: CIB Commission Meeting on Heat and Moisture Transfer in Buildings - Kyoto, Japan
    Duration: 7 Oct 199710 Oct 1997

    Conference

    ConferenceCIB W040
    CountryJapan
    CityKyoto
    Period07/10/199710/10/1997

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