Project
IEC 62271-100 A1, Ed 2: Amendment 1 to IEC 62271-100: High-voltage switchgear and controlgear - Part 100: Alternating current circuit-breakers (Addition of requirements and tests for 1100 and 1200 kV)
Begin
2010-03-26
Planned document number
IEC 17A/956/CDV
Responsible national committee
DKE/UK 432.1 - Hochspannungs-Schaltgeräte
