SK EN ISO 9295:2017
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Status: Published
Gjuha: English Faqe: 33 Publikuar: 2017-07-28 Regjistri Kombëtar: 204/2017 Botim: |
Standardet ndërkombëtare që kanë lidhje
This standard is identical to:
EN ISO 9295:2015 CEN/TC 211
This standard is identical to:
ISO 9295:2015 ISO/TC 43/SC 1 |
Çmim: 31 €
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Titulli Shqip
Akustika - Matja e zhurmave me frekuencë të lartë që emetohen nga kompjuteri dhe pajisjet e biznesit.
Titulli Anglisht
Acoustics - Determination of high-frequency sound power levels emitted by machinery and equipment (ISO 9295:2015)
Scope Shqip
Asnjë informacion i shtuar.
Scope Anglisht
ISO 9295:2015 specifies four methods for the determination of the sound power levels of high-frequency noise emitted by machinery and equipment in the frequency range covered by the octave band centred at 16 kHz, which includes frequencies between 11,2 kHz and 22,4 kHz. They are complementary to the methods described in ISO 3741 and ISO 3744. The first three methods are based on the reverberation test room technique. The fourth method makes use of a free field over a reflecting plane.
The test conditions which prescribe the installation and operation of the equipment are those specified in ISO 3741 or ISO 3744 as applicable.
Komitetet Teknike
ICS
Direktivë
Asnjë informacion i shtuar.Veprim Kombëtar
SK EN ISO 9295:2017
replaces
SK EN 29295:2015
- 2016-07-22