• 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

Publications of ISO/TC 43/WG 9

DIN ISO 532-1 2022-03 Standards Acoustics - Methods for calculating loudness - Part 1: Zwicker method (ISO 532-1:2017, Corrected version 2017-11) More  Order from DIN Media
ISO 532-1 2017-06 Standards Acoustics - Methods for calculating loudness - Part 1: Zwicker method More  Order from DIN Media
ISO 532-2 2017-06 Standards Acoustics - Methods for calculating loudness - Part 2: Moore-Glasberg method More  Order from DIN Media
ISO 532-3 2023-07 Standards Acoustics - Methods for calculating loudness - Part 3: Moore-Glasberg-Schlittenlacher method More  Order from DIN Media

TOP