BS ISO 4409:2007
Current
The latest, up-to-date edition.
Hydraulic fluid power. Positive-displacement pumps, motors and integral transmissions. Methods of testing and presenting basic steady state performance
Hardcopy , PDF
English
29-06-2007
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and units
5 Tests
5.1 Requirements
5.2 Pump tests
5.3 Motor tests
5.4 Integral transmission tests
6 Expression of results
6.1 General
6.2 Pump tests
6.3 Motor tests
6.4 Integral transmission tests
7 Identification statement
Annex A (informative) Use of practical units
Annex B (normative) Errors and classes of
measurement accuracy
Annex C (informative) Pre-test checklist
Bibliography
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