EA Interlaboratory Comparison Ac1: Measurement of Sound Calibrators

Knud Rasmussen

    Research output: Book/ReportReport

    Abstract

    A pistonphone B&K 4228 and a Sound Calibrator B&K 4231 has been circulated for calibration among 37 laboratories in 16 countries.The report describes in detail the calibration technique used by the pilot laboratory (AT/DTU) and an analysis of the results from the participating laboratories.
    Original languageEnglish
    Number of pages38
    Publication statusPublished - 1999

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