British & International Standards

BS EN ISO 3743

Standard Number: BS EN ISO 3743-1:1995
Title: Acoustics. Determination of sound power levels of noise sources. Engineering methods for small, movable sources in reverberant fields. Comparison for hard-walled test rooms
Status: Confirmed, Current, Work in Hand
Publication Date: 1994/08/15
Confirmed on: 2000/06/15
Cross References: EN 27574-1, EN 27574-4, ISO 7574-1, ISO 7574-4, ISO 1996-1, ISO 2204, ISO 3740, ISO 3741, ISO 3743-2, ISO 3744, ISO 3745, ISO 4871, ISO 6926, ISO 7574-2, ISO 9296, IEC 225, IEC 651, IEC 804, IEC 942,
International Relationships: EN ISO 3743-1:1995 Identical , ISO 3743-1:1994 Identical
Amended by: AMD 8937, December 1995 (£0.00(M), £0.00(NM))
Supersedes Draft: 90/56051 DC
Descriptors: Acoustics, Acoustic engineering, Acoustic measurement, Acoustic testing, Sound intensity, Sound sources, Acoustic testing rooms, Reverberation rooms, Noise (environmental), Reproducibility, Measurement, Standard deviation, Reverberation, Calibration, Position
Related Drafts In Progress: 06/30094836 DC,



Standard Number: 06/30094836 DC
Title: ISO 3743-1. Acoustics. Determination of sound power levels and sound energy levels of noise sources using sound pressure. Engineering method for small movable sources in reverberant fields. Part 1. Comparison method for a hard-walled test room
Status: Current, Draft for Public Comment
Publication Date: 2006/04/21
International Relationships: ISO/DIS 3743-1:2006 Identical
Draft Expiry Date: 2006/07/31
Affects: BS EN ISO 3743-1:1995
ICS: 17.140.01
Committee: EH/1/4



Standard Number: BS EN ISO 3743-2:1997
Title: Acoustics. Determination of sound power levels of noise sources. Engineering methods for small, movable sources in reverberant fields. Methods for special reverberation test rooms
Status: Confirmed, Current
Publication Date: 1995/03/15
Confirmed on: 2000/06/15
Cross References: EN 23741, EN 27574-1, EN 27574-4, EN ISO 23743-1, ISO 3741, ISO 3743-1, ISO 3745, ISO 6926, ISO 7574-1, ISO 7574-4, IEC 225, IEC 651, IEC 804, IEC 942, ISO 354, ISO 1996-1, ISO 3740, ISO 3742, ISO 3744, ISO 3746, ISO 3747, ISO 4871, ISO 7574-2, ISO 9296, ISO 12001,
Replaces: BS 4196:Part 3:1991,
International Relationships: EN ISO 3743-2:1996 Identical , ISO 3743-2:1994 Identical
Amended by: AMD 9426, March 1997 (£0.00(M), £0.00(NM))
Supersedes Draft: 93/508222 DC
Descriptors: Acoustic testing rooms, Reverberation rooms, Reverberation, Testing conditions, Installation, Acoustic measurement, Noise (environmental), Acoustic testing, Acoustics, Sound intensity, Test equipment, Calibration, Sound sources, Mathematical calculations, Measurement characteristics, Reproducibility, Acoustic engineering