EN 12102-1:2017

European foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Measuring instruments
5 Operation of the unit
6 Installation of the unit
7 Acoustic measurement methods
8 Uncertainty of measurement results
9 Test report
Annex A (normative) - Specific measurement
        for variable speed units
Annex B (informative) - Typical configurations
        of air conditioners and heat pumps
Annex ZA (informative) - Relationship between
         this European Standard and the ecodesign
         requirements of Commission Regulation (EU)
         No 206/2012 aimed to be covered
Annex ZB (informative) - Relationship between
         this European Standard and the energy
         labelling requirements of Commission
         Delegated Regulation (EU) No 626/2011
         aimed to be covered
Annex ZC (informative) - Relationship between this
         European Standard and the ecodesign
         requirements of Commission Regulation (EU)
         No 813/2013 aimed to be covered
Annex ZD (informative) - Relationship between this
         European Standard and the energy labelling
         requirements of Commission Regulation (EU)
         No 811/2013 aimed to be covered
Bibliography

This European Standard establishes requirements for determining, in accordance with a standardized procedure, the sound power level emitted into the surrounding air by air conditioners, heat pumps, liquid chilling packages with electrically driven compressors when used for space heating and/or cooling, and/or for process, as described in the EN 14511 series and dehumidifiers as described in EN 810.This European Standard also covers the measurement of the sound power level of evaporatively cooled condenser air conditioners, as defined in EN 15218. However, the measurement will be done without external water feeding and these units will thus be considered as the other air conditioners covered by the EN 14511 series.It is emphasized that this measurement standard only refers to airborne noise.