NEN-ISO 27327-2

Fans - Air curtain units - Part 2: Laboratory methods of testing for sound power

active, Most Current
Organization: NEN
Publication Date: 1 March 2014
Status: active
ICS Code (Ventilators. Fans. Air-conditioners): 23.120
ICS Code (Noise emitted by machines and equipment): 17.140.20
scope:

NEN-ISO 27327-2 deals with the determination of the acoustic performance of air curtain units. In addition, it can be used to determine the acoustic performance of air curtain units combined with an ancillary device.

Document History

NEN-ISO 27327-2
March 1, 2014
Fans - Air curtain units - Part 2: Laboratory methods of testing for sound power
NEN-ISO 27327-2 deals with the determination of the acoustic performance of air curtain units. In addition, it can be used to determine the acoustic performance of air curtain units combined with an...
February 1, 2014
Fans - Air curtain units - Part 2: Laboratory methods of testing for sound power
NEN-ISO 27327-2 deals with the determination of the acoustic performance of air curtain units. In addition, it can be used to determine the acoustic performance of air curtain units combined with an...

References

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