LST EN ISO 3744:2011
Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane (ISO 3744:2010)

Standard No.

LST EN ISO 3744:2011

Release Date

2011

Published By

Lithuanian Standards Office

Latest

LST EN ISO 3744:2011

Replace

LST ISO 4872:2002 LST EN ISO 3744:2010

LST EN ISO 3744:2011 history

• 2011 LST EN ISO 3744:2011 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane (ISO 3744:2010)
• 0000 LST EN ISO 3744:2010
• 0000 LST ISO 4872:2002