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AS IEC 61260.2
Electroacoustics - Octave-band and fractional-octave-band filters Pattern evaluation tests
Edition
2019
AS IEC 61260.3
Electroacoustics - Octave-band and fractional-octave-band filters Periodic tests
Edition
2019
BS ISO 13473-4
Characterization of pavement texture by use of surface profiles. One third octave band spectral analysis of surface profiles
Edition
2024-04-24
PR NF S31-252-4 ; PR NF ISO 13473-4
Characterization of pavement texture by use of surface profiles - Part 4: One third octave band spectral analysis of surface profiles
NF S31-252-4 ; NF ISO 13473-4:2024-05-15
Characterization of pavement texture by use of surface profiles - Part 4: One third octave band spectral analysis of surface profiles
Edition
2024-05-15
UNE 21328-4
OCTAVE HALF OCTAVE AND A THIRD OCTAVE BAND FILTERS USED IN NOISES AND VIBRATIONS ANALYSIS.
Edition
1975-04-15
DIN EN 61260-3
Electroacoustics - Octave-band and fractional-octave-band filters - Part 3: Periodic tests (IEC 61260-3:2016); German version EN 61260-3:2016
Edition
2016-09
DIN EN 61260-1
Electroacoustics - Octave-band and fractional-octave-band filters - Part 1: Specifications (IEC 61260-1:2014); German version EN 61260-1:2014
Edition
2014-10
DIN EN 61260-2
Electroacoustics - Octave-band and fractional-octave-band filters - Part 2: Pattern-evaluation tests (IEC 61260-2:2016 + AMD1:2017); German version EN 61260-2:2016 + A1:2017
Edition
2018-01
DIN 45672-3
Vibration measurement on railway traffic systems - Part 3: Prediction method based on third-octave spectra
Edition
2023-02
