NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
PNW 17C-505: Guidance for the extension of validity of type tests
Begin
2011-01-07
Planned document number
IEC 17C/505/NP
Responsible national committee
DKE/UK 432.2 - Typgeprüfte Hochspannungs-Schaltanlagen
Responsible international committee
IEC/SC 17C - High-voltage enclosed switchgear and controlgear
