EN 61094-3-1995

Measurement Microphones Part 3: Primary Method for Free-Field Calibration of Laboratory Standard Microphones by the Reciprocity Technique

EN 61094-6-2005

Measurement microphones Part 6: Electrostatic actuators for determination of frequency response IEC 61094-6:2004

NF S31-500-2009

Acoustics - Noise emitted by machinery and equipment - Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and other specified positions.

EN 61094-4-1995

Measurement Microphones Part 4: Specifications for Working Standard Microphones (IEC 1094-4 : 1995)

DIN EN ISO 3743-1-2011

声学 声压法测定噪声源声功率级和声能级 混响场中小型可移动声源工程法 第1部分:硬壁测试室比较法

Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for small, movable sources in reverberant fields - Part 1: Comparison...

实施日期：2011-01-01

BS EN 60268-12-1995

音响系统设备.广播及类似用途用连接器的应用

Elektroakustische Geraete. Anwendung von Stekverbindern fuer Rundfunk-Studiobetrieb und aehnliche Zwecke Sound System Equipment Part 12:Application of Connectors for Broadcast and Similar Use Equipment...

适用范围：Specifies the applications, contact arrangement and contact designation for circular and concentric connectors for the interconnection of pieces of equipment from different manufacturers for broadcast ...

实施日期：1995-01-01

BS EN ISO 11201-2010

声学.机械装置及设备发出的噪声.工作地点和其它试验场所声压级的测量.反射平面上基本自由声波场的工程测试法

Akustik. Ger?uschabstrahlung von Maschinen und Ger?ten-Messung von Emissions-Schalldruckpegeln am Arbeitsplatz und an anderen festgelegten Orten. Verfahren der Genauigkeitsklasse 2 für ein im wesentlic...

适用范围：This International Standard specifies a method for determining the emission sound pressure levels ofmachinery or equipment, at a work station and at other specified positions nearby, in an essentially ...

实施日期：2010-05-31

BS 6259-1997

声学系统的设计、规划、安装、检验与维护实用规程

Code of practice for the design, planning, installation, testing and maintenance of sound systems

适用范围：Gives recommendations for sound systems intended for communicating speech, music and other signals primarily for monaural systems. Simultaneous interpretation systems, some aspects for recording studio...

SJ/T 10725-1996

测试电容传声器主要性能测量方法

适用范围：本标准规定了测试电容传声器的主要性能测量方法。本标准适用于压强型测试电容传声器(以下简称传声器)。

实施日期：1996-11-01

GB/T 20441.3-2010

电声学 测量传声器 第3部分：采用互易技术对实验室标准传声器的自由场校准的原级方法

Electroacoustics - Measurement microphone - Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique

适用范围：GB/T 20441 的本部分规定了测定自由场灵敏度的原级方法，以建立在自由场条件下可再现的和准确的声压测量的基础。本部分适用于满足 GB/T 20441.1 要求的实验室标准传声器。校准方法的原理适用于其他类型的传声器。特别是，当...

发布日期：2010-12-01  实施日期：2011-05-01

IEC 60318-1-2009

电声学 人的头和耳模拟器 第1部分;贴耳式和罩耳式耳机的测量用耳模拟器

Electroacoustics - Simulators of human head and ear - Part 1: Ear simulator for the measurement of supra-aural and circumaural earphones

适用范围：IEC 60318-1:2009 specifies an ear simulator for the measurement of supra-aural and circumaural earphones (used for example in audiometry and telephonometry) applied to the ear without acoustical leakag...

发布日期：2009-08-31  实施日期：2009-08-31

EN ISO 3744-2010

Acoustics. Determination of sound power levels and sound energy levels of noise sources using sound pressure. Engineering methods for an essentially free field over a reflecting plane

实施日期：2010-10-01

DIN EN ISO 3746-2011

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 (ISO 3746:2010); German version EN ISO 3746:2010

EN ISO 3746-2010

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

实施日期：2010-12-01

DIN EN ISO 11904-1-2003

声学 闭耳处声源发声的测定 第1部分:在实耳使用扩音器的技术

Acoustics - Determination of sound immissions from sound sources placed close to the ears - Part 1: Techniques using microphones in real ears (MIRE-technique)

ISO 3743-1-2010

声学 噪声源声功率级的测定 混响声场中小型可移动声源的工程法 第1部分:硬壁试验室中的比较法

Acoustics -- Determination of sound power levels and sound energy levels of noise sources using sound pressure -- Engineering methods for small movable sources in reverberant fields -- Part 1: Comparis...

适用范围：ISO 3743-1:2010 specifies methods for determining the sound power level or sound energy level of a noise source by comparing measured sound pressure levels emitted by this source (machinery or equipmen...

发布日期：2010-10-01  实施日期：2010-10-01

ISO 22868-2011

林业机械 内燃机便携手持式器具的噪声测量规范 工程法(2级精度)

Forestry and gardening machinery -- Noise test code for portable hand-held machines with internal combustion engine -- Engineering method (Grade 2 accuracy)

适用范围：ISO 22868:2011 specifies a noise test code for determining, efficiently and under standardized conditions, the noise emission characteristics of portable, hand?held, combustion?engine?powered forestry ...

发布日期：2011-03-01  实施日期：2011-03-01

EN 61094-2-2009

Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique

JJG (电子) 12036-1991

HY-6060型驻极体传声器测试仪(试行)

发布日期：1991-05-10  实施日期：1992-01-01

NF C97-333-1996

Measurement microphones. Part 3 : primary method for free-field calibration of laboratory standard microphones by the reciprocity technique.