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Status of Standard is Unknown
BS EN 16480 - PUMPS - ROTODYNAMIC PUMPS - MINIMUM REQUIRED EFFICIENCY OF WATER PUMPS AND METHODS OF QUALIFICATION AND VERIFICATION
Hardcopy , PDF
English
European foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions, symbols and abbreviations
4 Minimum Required Efficiencies and Minimum
Efficiency Index
5 Determination of the Efficiency of a Test Pump
6 Proving the Minimum Efficiency Index of a
pump size
7 Verification of the Minimum Efficiency Index
for a pump size
Annex A (normative) - Pump types in scope
Annex B (informative) - General remarks on the
efficiency of rotodynamic pumps
Annex C (informative) - Mean Values of a Size
Relevant for its Minimum Efficiency Index
Annex D (informative) - Methods recommended for
manufacturers to determine the mean
values of hydraulic quantities of a size relevant
for MEI
Annex E (informative) - Numerical example
Annex F (informative) - Application of mathematical
statistics on tests
Annex G (informative) - Measurement uncertainties
Annex H (informative) - Explanations concerning the
methodology of the verification procedure and
the probability of the results
Annex I (informative) - Reporting of Test Results
Annex ZA (informative) - Relationship between this
European Standard and the Essential Requirements
of EU Directive 2009/125/EC, establishing a framework
for the setting of ecodesign requirements of energy
related products and implemented by the European
Commission Regulation (EU) No - 547/2012
Bibliography
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