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NS-EN ISO 3744:2009

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Status: Alert Withdrawn
Norwegian title: Akustikk - Bestemmelse av lydeffektnivå for støykilder - Teknisk metode i et tilnærmet fritt felt over en reflekterende flate (ISO 3744:1994)
English title: Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering method in an essentially free field over a reflecting plane (ISO 3744:1994)
Item type: Standard
Language: Engelsk
Edition: 1 (2009-10-01)
Supersedes: NS-EN ISO 3744:1995 Alert Withdrawn
Superseded by: NS-EN ISO 3744:2010 Check Published
Number of pages: 44
Price:

NOK 673,00 (excl. VAT)
NOK 841,25 (with VAT)

Included in: NS ICS 17.140
NS ICS 17.140.01
NS ICS 17
Committee: SN/K 001
Adopted: 2009-10-01
Withdrawn: 2011-01-01
ICS: 17.140.01 - Akustiske målinger og støydemping generelt