IEC 60079-28:2006/ISH2:2019

Interpretation Sheet 2 - Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation
OEN:
IEC
Langue:
English
Code(s) de l'ICS:
29.260.20
Statut:
Révisé
Date de Publication:
2019-11-13
Numéro Standard:
IEC 60079-28:2006/ISH2:2019