British & International Standards

BS EN ISO 3746

Standard Number: BS EN ISO 3746:1996
Title: Acoustics. Determination of sound power levels of noise sources using sound pressure. Survey method using an enveloping measurement surface over a reflecting plane
Status: Confirmed, Current, Work in Hand
Publication Date: 1996/11/15
Confirmed on: 2001/03/15
Cross References: BS 4196:Part 5, BS 4196:Part 7, BS 4196:Part 8, BS 6805:Part 1, BS 6805:Part 4, BS 7189, BS EN ISO 3744, BS EN 20354, BS EN 60651, BS EN 60804, ISO 4871, ISO 3740, ISO 3741, ISO 3742, ISO 3743-1, ISO 3743-2, ISO 7574-2, ISO 7574-3, ISO 9296, ISO 9614-1, ISO 9614-2, ISO 12001, IEC 1260,
Replaces: BS 4196:Part 6:1981,
International Relationships: EN ISO 3746:1995 Identical , ISO 3746:1995 Identical
Supersedes Draft: 92/58826 DC
Descriptors: Noise (environmental), Acoustic measurement, Acoustics, Sound intensity, Reproducibility, Measurement characteristics, Testing conditions, Test equipment, Installation, Calibration, Hemispherical shape, Equations, Qualification approval
Related Drafts In Progress: 05/30094854 DC,



Standard Number: 05/30094854 DC
Title: ISO 3746. Acoustics. Determination of sound power levels and sound energy levels of noise sources using sound pressure. Survey method using an enveloping measurement surface over a reflecting plane
Status: Current, Draft for Public Comment
Publication Date: 2005/11/24
Cross References: ISO 3744, ISO 7574-1, ISO 12001, IEC 60942:2003, IEC 61672-1:2002,
International Relationships: ISO/DIS 3746:2005 Identical
Draft Expiry Date: 2006/02/28
Affects: BS EN ISO 3746:1996
Descriptors: Noise (environmental), Acoustic measurement, Acoustics, Sound intensity, Reproducibility, Measurement characteristics, Testing conditions, Test equipment, Installation, Calibration, Hemispherical shape, Equations, Qualification approval
ICS: 17.140.01
Committee: EH/1/4
Notes: Warning: this draft is not current beyond its expiry date for comments