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About DKE Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

DIN EN 50170/A2 [Withdrawn] references following documents:

Document number Edition Title
EN 50020 1994-08 Electrical apparatus for potentially explosive atmospheres - Intrinsic safety "i" More 
IEC 61158-2 1993-12 Fieldbus standard for use in industrial control systems; part 2: physical layer specification and service definition More