IEC 60079-11-ed.7.0/ISH4

Interpretation Sheet 4 - Explosive atmospheres - Part 11: Equipment protection by intrinsic safety "i"

STANDARD published on 5.9.2025

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The information about the standard:

Designation standards: IEC 60079-11-ed.7.0/ISH4
Note: Change
Publication date standards: 5.9.2025
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: International technical standard
Category: Technical standards IEC