2013CB/T 3325-2013 The evaluation of torsional vibration in shaft system of marine diesel engine
1987CB 3325-1987 Classification of Torsional Vibration of Marine Diesel Engine Shafting
CB 3325-1987 Classification of Torsional Vibration of Marine Diesel Engine Shafting was changed to CB/T 3325-2013 The evaluation of torsional vibration in shaft system of marine diesel engine.