Norm
[AKTUELL]
ABNT NBR IEC 60079-13
ABNT NBR IEC 60079-13
Explosive atmospheres Part 13: Equipment protection by pressurized room "p" and artificially ventilated room "v"
Titel (englisch)
Explosive atmospheres Part 13: Equipment protection by pressurized room "p" and artificially ventilated room "v"