Railway applications. Acoustics. Measurement of noise inside railbound vehicles Ingestion-build-47553 for digital data transmission for

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Railway applications. Acoustics. Measurement of noise inside railbound vehicles Ingestion-build-47553 for digital data transmission for1 Scope This European Standard specifies the conditions for obtaining reproducible and comparable measurement results of levels and spectra of noise inside all kinds of vehicles on rails or other types of fixed track, hereinafter conventionally called train, except for track maintenance vehicles in operation. This standard is applicable for: type testing; periodic monitoring testing. The results may be used, for example: to characterise the noise