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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

SN EN 1793-3 ; SN 640571-3:1997
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 3: Normalized traffic noise spectrum

Title (German)

Lärmschutzeinrichtungen an Strassen - Prüfverfahren zur Bestimmung der akustischen Eigenschaften - Teil 3: Standardisiertes Verkehrslärmspektrum

Edition 1997

Original language German , French

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Terminology

Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

SN EN 1793-3 ; SN 640571-3:1997 Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 3: Normalized traffic noise spectrum

Want to learn more?

SN EN 1793-3 ; SN 640571-3:1997
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 3: Normalized traffic noise spectrum