Acoustics - Determination of sound power levels of noise sources; engineering methods for small, movable sources in reverberant fields - Part 1: Comparison method for hard-walled test rooms (ISO 3743-1:1994); German version EN ISO 3743-1:1995
€69.91
Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering method in an essential free field over a reflecting plane (ISO 3744:1994); German version EN ISO 3744:1995
€98.32
Acoustics - Determination of sound power levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane (ISO 3746:1995); German version EN ISO 3746:1995
Acoustics - Determination of sound power levels of noise sources using sound pressure; engineering methods for small, movable sources in reverberant fields - Part 2: Methods for special reverberation test rooms (ISO 3743-2:1994); German version prEN ISO 3743-2:1995
€91.03
Acoustics - Determination of sound insulation performances of enclosures - Part 1: Measurements under laboratory conditions (for declaration purposes) (ISO 11546-1:1995); German version EN ISO 11546-1:1995
€77.20
Acoustics - Determination of sound insulation performances of enclosures - Part 2: Measurements in situ (for acceptance and verification purposes) (ISO 11546-2:1995); German version EN ISO 11546-2:1995
€84.58
Acoustics - Measurement and modelling of spectral sound distribution curves in workrooms in view of the evaluation of the acoustical performance of workrooms (ISO/CD 14257:1996)
Acoustics - Determination of sound power levels of noise sources using sound pressure - Precision methods for reverberation rooms (ISO/DIS 3741:1996); German version prEN ISO 3741:1996
Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for small, movable sources in reverberant fields - Part 2: Methods for special reverberation test rooms (ISO 3743-2:1994); German version EN ISO 3743-2:1996
Acoustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 3: Dynamic stiffness of elastic supports for translatory motion; indirect method (ISO/DIS 10846-3:1997); German version prEN ISO 10846-3:1997
Acoustics - Terminology
€111.40
Sound immission maps
€56.17
Acoustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 1: Principles and guidelines (ISO/FDIS 10846-1:1997)
Acoustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 2: Dynamic stiffness of elastic supports for translatory motion; direct method (ISO/FDIS 10846-2:1997)
Acoustics; determination of sound insulation performance of enclosures; part 1: determination of sound insulation performance of small enclosures under laboratory conditions; german version prEN 31546-1:1992
