NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[CURRENT]
IEC 60609-1
IEC 60609-1
Hydraulic turbines, storage pumps and pump-turbines - Cavitation pitting evaluation - Part 1: Evaluation in reaction turbines, storage pumps and pump-turbines
Title (German)
Ermittlung der Narbenbildung in Wasserturbinen, Speicherpumpen und Pumpturbinen