2. Getting involved
  3. Standards Committees
  4. DKE
NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

About DKE Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees
Standards [CURRENT]

IEC 60721-3-7
Classification of environmental conditions - Part 3-7: Classification of groups of environmental parameters and their severities - Portable and non-stationary use

Title (German)

Klassifizierung von Umgebungsbedingungen - Teil 3-7: Klassen von Einflussgrößen und deren Grenzwerte - Ortsveränderlicher Einsatz

Edition 2026-02
Original language English , French
Price On Request
Order from DIN Media
Table of contents