Classification of environmental conditions. Classification of groups of environmental parameters and their severities, Stationary use at non-weatherprotected locations— 30 стр.
Amendment 1 - Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 4: Stationary use at non-weatherprotected locations— 8 стр.
Application integration at electric utilities - System interfaces for distribution management - Part 11: Common information model (CIM) extensions for distribution (IEC 61968-11:2013)
Power transformers -- Part 19: Rules for the determination of uncertainties in the measurement of the losses on power transformers and reactors (IEC/TS 60076-19:2013, modified) (english version)