• 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 NA 031-02-14 AA

DIN 33404-3 2016-04 Standards Danger signals - Auditory danger signals - Part 3: Unified emergency signal More  Order from DIN Media
DIN EN 54-3 2019-11 Standards Fire detection and fire alarm systems - Part 3: Fire alarm devices - Sounders; German version EN 54-3:2014+A1:2019 More  Order from DIN Media
DIN EN 54-23 2010-06 Standards Fire detection and fire alarm systems - Part 23: Fire alarm devices - Visual alarm devices; German version EN 54-23:2010 More  Order from DIN Media
DIN SPEC 14601 2020-02 Technical rule Warning signals - Part 1: Acoustic warning, all-clear and note signals More  Order from DIN Media
ISO 7240-3 2020-03 Standards Fire detection and alarm systems - Part 3: Audible alarm devices More  Order from DIN Media
ISO 7240-23 2013-01 Standards Fire detection and alarm systems - Part 23: Visual alarm devices More  Order from DIN Media

TOP