修改件1 水轮机模型验收试验国际规范

[中文适用范围]： 制定准备和执行实验室模型试验的安排，并评估所获得的结果，以便确定模型涡轮机和相应原型涡轮机的水力性能。一般来说，该规范适用于在实验室条件下测试的任何类型的水力反作用或冲击式涡轮机。参见 IEC 60995。 [外文原描述]： Establishes arrangements for the preparation and execution of laboratory model tests, and evaluates the results obtained so that the hydraulic performance of a model turbine and of the corresponding prototype turbine can be ascertained. In general, the code applies to any type of hydraulic reaction or impulse turbine tested under laboratory conditions. See IEC 60995.