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sklademVydáno: 2014-03-31
BS ISO 27327-2:2014
Fans. Air curtain units Laboratory methods of testing for sound power
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| Označení normy: | BS ISO 27327-2:2014 |
| Počet stran: | 50 |
| Vydáno: | 2014-03-31 |
| ISBN: | 978 0 580 77686 1 |
| Status: | Standard |
Popis
BS ISO 27327-2:2014
This standard BS ISO 27327-2:2014 Fans. Air curtain units is classified in these ICS categories:
- 17.140.20 Noise emitted by machines and equipment
- 23.120 Ventilators. Fans. Air-conditioners
This part of ISO 27327 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.