Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics - Sound absorption under diffuse sound field conditions; German version EN 1793-1:2025
German title
Lärmschutzvorrichtungen an Straßen - Prüfverfahren zur Bestimmung der akustischen Eigenschaften - Teil 1: Produktspezifische Merkmale - Schallabsorption unter den Bedingungen eines diffusen Schallfeldes; Deutsche Fassung EN 1793-1:2025
Publication date
2026-07
Original language
German
Pages
34
Publication date
2026-07
Original language
German
Pages
34
DOI
https://dx.doi.org/10.31030/3663887
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