EN ISO 11691-2009

Acoustics. Measurement of insertion loss of ducted silencers without flow. Laboratory survey method

实施日期：2009-08-01

DIN 4809-1-1986

弹性复合材料制取暖设备用膨胀件( 橡胶膨胀件),最高工作温度为100 ℃及最大操作压力为10巴赫, 要求和检验

Compensators made of elstomeric compound materials (rubber-compensators) for warm water heating-plants; up to a maximum operating-temperature of 100 <Grad>C and a maximum pressure of 10 bar

适用范围：Compensators used in heating-plants reduce noise and vibrations caused by heating pipes as well as compensate movements of pipes. Movements and vibrations are compensated by elastic deformations of the...

实施日期：1986-11-01

EN ISO 10846-1-2008

Acoustics and vibration. Laboratory measurement of vibroacoustic transfer properties of resilient elements. Part 1:Principles and guidelines

实施日期：2008-08-01

ISO 10846-5-2008

声学和振动 弹性元件的振动-声传输特性的实验室测量 第5部分:平移运动弹性支撑的低频传输硬度测定用驱动点法

Acoustics and vibration -- Laboratory measurement of vibro-acoustic transfer properties of resilient elements -- Part 5: Driving point method for determination of the low-frequency transfer stiffness o...

适用范围：ISO 10846-5:2008 specifies a driving point method for determining the low-frequency transfer stiffness for translations of resilient supports, under a specified preload. The method concerns the laborat...

发布日期：2008-08-01  实施日期：2008-08-01

BS EN ISO 19432-2008

Building construction machinery and equipment. Portable, hand-held internal combustion engine driven cut-off machines. Safety requirements and testing

实施日期：2009-05-31

ISO 19432-2012

建筑施工机械和设备 便携式、手持内燃机驱动的型材切割机 安全要求和试验

Building construction machinery and equipment -- Portable, hand-held, internal combustion engine driven cut-off machines -- Safety requirements

适用范围：ISO 19432:2012 specifies safety requirements and measures for their verification for the design and construction of portable, hand-held, internal combustion engine driven, cut-off machines, intended to...

发布日期：2012-07-01  实施日期：2012-07-01

DIN EN ISO 7235-2010

Acoustics - Laboratory measurement procedures for ducted silencers and air-terminal units - Insertion loss, flow noise and total pressure loss

实施日期：2010-01-01

DIN 18379-2012

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Installation of air conditioning systems

发布日期：2012-09-01  实施日期：2012-09-01

BS EN ISO 14163-1998

声学.消音器噪声控制指南

Akustik. Richtlinien fuer den Schallschutz durch Schalldaempfer Acoustics-Guidelines for Noise Control by Silencers Acoustique. Lignes directrices pour la reduction du bruit au moyen de silencieux AMD ...

适用范围：This International Standard deals with the practical selection of silencers for noise control in gaseous media. It specifies the acoustical and operational requirements which are to be agreed upon betw...

实施日期：1998-12-15

DIN EN ISO 11691-2010

声学 管道消声器无气流状态下插入损失测量 实验室简易法

Acoustics - Measurement of insertion loss of ducted silencers without flow - Laboratory survey method

适用范围：The document specifies a method for the simplified determination of the insertion loss of duct silencers intended for use with flows with velocities of 15 m/s or less. It is applicable for silencers wi...

实施日期：2010-01-01

NF S31-030-1-2008

Acoustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 1 : principles and guidelines.

DIN EN ISO 10846-5-2009

声学和振动 弹性元件的振动-声传输特性的实验室测量 第5部分:平移运动弹性支撑的低频传输硬度测定用驱动点法

Acoustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 5: Driving point method for determination of the low-frequency transfer stiffness of ...

适用范围：This part of ISO 10846 specifies a driving point method for determining the low-frequency transfer stiffness fortranslations of resilient supports, under a specified preload. The method concerns the la...

实施日期：2009-07-01

ISO 11691-1995

声学 无气流管道消声器插入损失的测量 实验室测量法

Acoustics -- Measurement of insertion loss of ducted silencers without flow -- Laboratory survey method

适用范围：Specifies a laboratory substitution method to determine the insertion loss of ducted circular and rectangular silencers without flow, as well as other duct elements for use in ventilating and air-condi...

发布日期：1995-08-01  实施日期：1995-08-01

ISO 10846-2-2008

声学和振动 弹性元件的振动-声传输特性的实验室测量 第2部分:平移运动弹性支撑的动态硬度测定用直接方法

Acoustics and vibration -- Laboratory measurement of vibro-acoustic transfer properties of resilient elements -- Part 2: Direct method for determination of the dynamic stiffness of resilient supports f...

适用范围：ISO 10846-2:2008 specifies a method for determining the dynamic transfer stiffness for translations of resilient supports, under specified preload. The method concerns the laboratory measurement of vib...

发布日期：2008-08-01  实施日期：2008-08-01

NF E65-403-2012

Building construction machinery and equipment - Portable, hand-held, internal combustion engine driven cut-off machines - Safety requirements.

NF S31-510-1-2009

Acoustics - Recommended practice for the design of low-noise machinery and equipment - Part 1 : planning.

NF E51-747-2008

Ventilation for buildings - Fire precautions for air distribution systems in buildings.

DIN EN ISO 19432-2010

Building construction machinery and equipment - Portable, hand-held internal combustion engine driven cut-off machines - Safety requirements and testing

实施日期：2010-01-01

ISO 7967-4-2005

往复式内燃机 零部件和系统词汇 第4部分:增压及进/排气管系统

Reciprocating internal combustion engines -- Vocabulary of components and systems -- Part 4: Pressure charging and air/exhaust gas ducting systems

适用范围：ISO 7967:2005 defines terms relating to pressure charging and air/exhaust gas ducting systems for reciprocating internal combustion engines.

发布日期：2005-05-01  实施日期：2005-05-01

ISO 11820-1996

声学 消声器的现场测量

Acoustics -- Measurements on silencers in situ

适用范围：Applies to measurements on silencers in practical applications for acoustic analysis, acceptance tests and similar evaluations. Depending on the method used, the measurement is either of insertion loss...

发布日期：1996-12-01  实施日期：1996-12-01