IEC 60041-1991 Field acceptance tests to determine the hydraulic performance of hydraulic turbines, storage pumps and pump-turbines

Language: English, French
This International Standard has been prepared by IEC Technical Committee No. 4: Hydraulic turbines.
It replaces the second edition of IEC 41, the first edition of IEC 198 and the first edition of IEC 607.
Scope
This International Standard covers the arrangements for tests at the site to determine the extent to which the main contract guarantees (see 3.2) have been satisfied. It contains the rules governing their conduct and prescribes measures to be taken if any phase of the tests is disputed. It deals with methods of computation of the results as well as the extent, content and style of the final report
Model tests, when used for acceptance purposes, are dealt with in IEC 193 with Amendment No. 1, first supplement 193 A, and in IEC 497.
Tests of speed governing systems arc dealt with in IEC 308.