NEN-EN 13487
Heat exchangers - Forced convection air cooled refrigerant condensers and dry coolers - Sound measurement
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 January 2004 |
| Status: | active |
| Page Count: | 25 |
| ICS Code (Boilers and heat exchangers): | 27.060.30 |
| ICS Code (Noise emitted by machines and equipment): | 17.140.20 |
scope:
This standard specifies methods for uniform assessment and the recording of: - the A-weighted sound power level; - the sound power spectrum; - a calculation method for an overall average sound pressure level at a given distance. Among these data, the sound power level is the only unambiguous characteristic. This standard is applicable to: - forced convection air cooled refrigerant condensers as specified in EN 327; - air cooled liquid coolers "dry coolers" as specified in ENV 1048.
Document History
October 1, 2017
Heat exchanger - Forced convection air cooled refrigerant condensers and dry coolers - Sound measurement
This European Standard is one of a series of European Standards dedicated to air-cooled heat exchangers. - forced convection air cooled refrigerant condensers as specified in EN 327; - forced...
NEN-EN 13487
January 1, 2004
Heat exchangers - Forced convection air cooled refrigerant condensers and dry coolers - Sound measurement
This standard specifies methods for uniform assessment and the recording of: - the A-weighted sound power level; - the sound power spectrum; - a calculation method for an overall average sound...
March 1, 1999
Heat exchangers - Forced convection air cooled refrigerant condensers and "dry coolers" - Sound measurement
This standard specifies methods for uniform assessment and the recording of: - the A-weighted sound power level; - the sound power spectrum; - a calculation method for an overall average sound...