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Normas DIN – AENOR
DIN EN 1793-3:1997-11

DIN EN 1793-3:1997-11

Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 3: Normalised traffic noise spectrum; German version EN 1793-3:1997

Dispositifs de réduction du bruit du trafic routier - Méthode d'essai pour la détermination de la performance acoustique - Partie 3: Spectre sonore normalisé de la circulation; Version allemande EN 1793-3:1997

Lärmschutzeinrichtungen an Straßen - Prüfverfahren zur Bestimmung der akustischen Eigenschaften - Teil 3: Standardisiertes Verkehrslärmspektrum; Deutsche Fassung EN 1793-3:1997

Fecha:
1997-11 /Active
Equivalencias internacionales:

EN 1793-3 (1997-09)

TS EN 1793-3 (2002-04-12)

Relación con otras normas DIN:

Reemplaza a: DIN EN 1793-3:1995-03

Resumen:
The document gives a normalized traffic noise spectrum for the evaluation and assessment of the acousting performance of devices designed to reduce traffic noise near roads.
Keywords:
Acoustic absorption, Acoustic measurement, Acoustic properties and phenomena, Acoustics, Characteristics, Construction, Definitions, Laboratory testing, Measurement, Measuring techniques, Methods for measuring, Noise characteristic, Noise control, Noise control devices, Noise protection devices, Noise protection walls, Noise reduction, Properties, Roads, Sound absorption coefficient, Sound energy, Sound sources, Spectra, Testing, Traffic noise
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