LST EN 60609-1-2005 Hydraulic turbines, storage pumps and pump-turbines. Cavitation pitting evaluation. Part 1: Evaluation in reaction turbines, storage pumps and pump-turbines (IEC 60609-1:2004)
2005LST EN 60609-1-2005 Hydraulic turbines, storage pumps and pump-turbines. Cavitation pitting evaluation. Part 1: Evaluation in reaction turbines, storage pumps and pump-turbines (IEC 60609-1:2004)