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UNE-EN 50520:2021/A1:2022
Listado normas relacionadas
ISO
ISO 3864-1:2011
En Vigor
2011-04-04
Graphical symbols — Safety colours and safety signs — Part 1: Design
principles for safety signs and safety markings
IEC
ISO
ISO 3864-4:2011
En Vigor
2011-03-10
Graphical symbols — Safety colours and safety signs — Part 4:
Colorimetric and photometric properties of safety sign materials
ISO
ISO 3864-2:2016
En Vigor
2016-12-06
Graphical symbols — Safety colours and safety signs — Part 2: Design
principles for product safety labels
ISO
ISO 3864-3:2012
Anulada
2024-05-13
Graphical symbols — Safety colours and safety signs — Part 3: Design
principles for graphical symbols for use in safety signs
