• 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]

NF F54-204
Fixed railway installations. Marking of reduced visibility signals. Reflectorized and non-reflectorized approach signs. Common characteristics

Title (German)

ORTSFESTE BAHNANLAGEN. VERMARKUNG DER AUF DIE VERMINDERUNG DER SICHTWEITE HUNWEISENDEN SIGNALE. BAKEN-NAEHEBAKEN NICHTREFLEKTIERENDE UND REFLEKTIERENDE LEUCHTMELDER. ALLGEMEINE CHARAKTERISTIKEN

Edition 1980-10-01
Original language French
Price from 35.50 €
Table of contents