GSO ISO 7919-2:2013
机械振动 通过旋转轴测量评估机器振动 第2部分:正常运行速度为 1 500 r/min、1 800 r/min、3 000 r/min 的陆上汽轮机和超过 50 MW 的发电机/min 和 3 600 r/min
Mechanical vibration -- Evaluation of machine vibration by measurements on rotating shafts -- Part 2: Land-based steam turbines and generators in excess of 50 MW with normal operating speeds of 1 500 r/min, 1 800 r/min, 3 000 r/min and 3 600 r/min