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

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  • Climate change Standards and specifications support climate targets

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

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Publications of NA 001

DIN 38452-1 2022-08 Standards Long-term measurement of railway traffic noise - Part 1: Emissions; Text in German and English More  Order from DIN Media
DIN 38455 2024-11 Standards Calculation of the auditory sensation roughness More  Order from DIN Media
DIN 38457 2025-05 Standards Acoustics - Software for the calculation for workspaces - Quality assurance of software-implemented methods More  Order from DIN Media
DIN 38458-1 2025-11 Draft standard Acoustics - Noise emissions from road distribution and delivery processes - Part 1: Fundamentals and measurement methods More  Read draft and comment
DIN 45621-1 1995-08 Standards Word lists for recognition tests - Part 1: Monosyllabic and polysyllabic words More  Order from DIN Media
DIN 45626-1 1995-08 Standards Sound carrier with speech for recognition tests - Part 1: Sound carrier with wordlists in accordance with DIN 45621-1 (Recording 1969) More  Order from DIN Media
DIN 45630-1 1971-12 Standards Physical and subjective magnitudes of sound More  Order from DIN Media
DIN 45631 1991-03 Standards Procedure for calculating loudness level and loudness More  Order from DIN Media
DIN 45631/A1 2010-03 Standards Calculation of loudness level and loudness from the sound spectrum - Zwicker method - Amendment 1: Calculation of the loudness of time-variant sound; with CD-ROM More  Order from DIN Media
DIN 45635-1 1984-04 Standards Measurement of noise emitted by machines; airborne noise emission; enveloping surface method; basic method, divided into 3 grades of accuracy More  Order from DIN Media

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