Hlavní stránka>BS EN 16297-1:2012 Pumps. Rotodynamic pumps. Glandless circulators. General requirements and procedures for testing and calculation of energy efficiency index (EEI)
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sklademVydáno: 2012-11-30
BS EN 16297-1:2012
Pumps. Rotodynamic pumps. Glandless circulators. General requirements and procedures for testing and calculation of energy efficiency index (EEI)
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This standard BS EN 16297-1:2012 Pumps. Rotodynamic pumps. Glandless circulators. is classified in these ICS categories:
23.080 Pumps
This European Standard specifies general performance requirements and general requirements and procedures for testing and calculation of the energy efficiency index (EEI) for glandless circulators having a rated hydraulic output power of between 1 W and 2500 W designed for use in heating systems or cooling distribution systems. All known hazards which are likely to occur at normal installation and operation are covered by the European Standards EN 809 and EN 60335-2-51. As regards safety for electro-technical parts of circulators, EN 60335-2-51 applies.
