Acoustics. Measurement of noise emitted by railbound vehicles.

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Main informations

Collections

National standards and national normative documents

Publication date

September 1973

Number of pages

10 p.

Reference

NF S31-019

ICS Codes

17.140.30 Noise emitted by means of transport

45.020 Railway engineering in general

Classification index

S31-019

Print number

1 - 01/03/1984

International kinship

ISO 3095:1975

Standard replaced by (1)

NF EN ISO 3095

November 2005

Standard Cancelled

Railway applications - Acoustics - Measurement of noise emitted by railbound vehicles

ISO 3095:2005 specifies the conditions for obtaining reproducible and comparable measurement results of levels and spectra of noise emitted by all kinds of vehicles operating on rails or other types of fixed track, except for track maintenance vehicles in operation. It is applicable to type testing and periodic monitoring testing. The results may be used, for example, to characterize the noise emitted by these trains, to compare the noise emission of various vehicles on a particular track section, and to collect basic source data for trains. The test procedures specified in ISO 3095:2005 are of engineering grade (grade 2, with a precision of 2 dB), that is the preferred one for noise declaration purposes, as defined in ISO 12001. The procedures specified for accelerating and decelerating tests are of survey grade.

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