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ČSN - Czech national standards
Page 119
ČSN EN ISO 3741 (01/03/2010) Withdrawn
Acoustics - Determination of sound power levels of noise sources using sound pressure - Precision methods for reverberation rooms
Available design: Print design
from 16.50 USD more info
ČSN EN ISO 3741 (01/07/2000) Withdrawn
Acoustics - Determination of sound power levels of noise sources using sound pressure - Precision methods for reverberation rooms
Available design: Print design
from 16.50 USD more info
ČSN EN ISO 3745 (01/09/2012)
Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for anechoic rooms and hemi-anechoic rooms
Available languages: Czech
Available design: Print design
from 26.70 USD more info
ČSN EN ISO 3745:2012/A1 (01/09/2017) Change
Akustika - Určování hladin akustického výkonu a hladin akustické energie zdrojů hluku pomocí akustického tlaku - Přesné metody pro bezodrazové a polobezodrazové místnosti.
Available languages: Czech
Available design: Print design
from 8.80 USD more info
ČSN EN ISO 3745 (01/03/2010) Withdrawn
Acoustics - Determination of sound power levels of noise sources using sound pressure - Precision methods for anechoic and hemi-anechoic rooms
Available design: Print design
from 20.40 USD more info
ČSN ISO 3745 (01/07/1995) Withdrawn
Acoustics. Determination of sound power levels of noise sources. Precission methods for anechoic and semi-anechoic rooms
Available design: Print design
from 15.90 USD more info
ČSN EN ISO 3745 (01/07/2004) Withdrawn
Acoustics - Determination of sound power levels of noise sources using sound pressure - Precision methods for anechoic and hemi-anechoic rooms
Available design: Print design
from 20.40 USD more info
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