IEC 63132-5:2023 水力机械安装导则及公差 第5部分：灯泡式水轮机及发电机 Guidance for installation procedures and tolerances of hydroelectric machines - Part 5: Bulb turbines and generators 标准号：IEC 63132-5:2023 发布日期：2023-04-14
IEC 63132-5:2023
IEC 63132-5:2023 水力机械安装导则及公差 第5部分：灯泡式水轮机及发电机 Guidance for installation procedures and tolerances of hydroelectric machines - Part 5: Bulb turbines and generators 标准号：IEC 63132-5:2023 发布日期：2023-04-14
IEC 63132-5:2023