
【国际标准】 Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Precision methods for anechoic rooms and hemi-anechoic rooms
本网站 发布时间:
2024-12-05
开通会员免费在线看70000余条国内标准,赠送文本下载次数,单本最低仅合13.3元!还可享标准出版进度查询、定制跟踪推送、标准查新等超多特权!  
查看详情>>

适用范围:
暂无
标准号:
ISO 3745:2012 EN
标准名称:
Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Precision methods for anechoic rooms and hemi-anechoic rooms
英文名称:
Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Precision methods for anechoic rooms and hemi-anechoic rooms标准状态:
现行-
发布日期:
2012-03-16 -
实施日期:
出版语种:
EN
- 其它标准
- 上一篇: ISO 3745:2003 EN 7021aee2 Acoustics — Determination of sound power levels of noise sources using sound pressure — Precision methods for anechoic and hemi-anechoic rooms
- 下一篇: ISO 3745:2012/Amd 1:2017 EN e06ad894 Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Precision methods for anechoic rooms and hemi-anechoic rooms — Amendment 1
- 推荐标准
- ISO 10846-4:2003 EN c3de2562 Acoustics and vibration — Laboratory measurement of vibro-acoustic transfer properties of resilient elements — Part 4: Dynamic stiffness of elements other than resilient supports for translatory motion
- ISO 10847:1997 EN b805352a Acoustics — In-situ determination of insertion loss of outdoor noise barriers of all types
- ISO 11205:2003 EN 16b2c923 Acoustics — Noise emitted by machinery and equipment — Engineering method for the determination of emission sound pressure levels in situ at the work station and at other specified positions using sound intensity
- ISO 11546-2:1995 EN 78dc24fa Acoustics — Determination of sound insulation performances of enclosures — Part 2: Measurements in situ (for acceptance and verification purposes)
- ISO 11821:1997 EN 04655305 Acoustics — Measurement of the in situ sound attenuation of a removable screen
- ISO 11957:1996 EN 5c1c16a8 Acoustics — Determination of sound insulation performance of cabins — Laboratory and in situ measurements
- ISO 12913-1:2014 EN 3590fd23 Acoustics — Soundscape — Part 1: Definition and conceptual framework
- ISO 13474:2009 EN e82ccebe Acoustics — Framework for calculating a distribution of sound exposure levels for impulsive sound events for the purposes of environmental noise assessment
- ISO 14163:1998 EN 57124422 Acoustics — Guidelines for noise control by silencers
- ISO 15667:2000 EN 68a702c7 Acoustics — Guidelines for noise control by enclosures and cabins
- ISO 16832:2006 EN fd701b66 Acoustics — Loudness scaling by means of categories
- ISO 1683:2015 EN 56552ce7 Acoustics — Preferred reference values for acoustical and vibratory levels
- ISO 16:1975 EN 58694dcc Acoustics — Standard tuning frequency (Standard musical pitch)
- ISO 18405:2017 EN a51c3daf Underwater acoustics — Terminology
- ISO 26101-1:2021 EN 1e86e6c9 Acoustics — Test methods for the qualification of the acoustic environment — Part 1: Qualification of free-field environments