1 Hz～2 kHz标准水听器
Standard Hydrophones in the Frequency Range 1 Hz to 2 kHz

2007-02-28

20 Hz～1 kHz矢量水听器
Vector Hydrophones in the Frequency Range 20 Hz to 1 kHz

2021-12-28

Underwater acoustics. Hydrophones. Properties of hydrophones in the frequency range 1 Hz to 500 kHz
水下声学 水听器 频率范围为1 Hz至500 kHz的水听器特性

2017-08-11

Underwater acoustics - Hydrophones - Properties of hydrophones in the frequency range 1 Hz to 500 kHz
水声声 - 水听器 - 水声器在频率范围内的特性1 Hz至500 Khz

2017-04-10

1 Hz～2 kHz标准水听器(密闭腔比较法)
Standard Hydrophones in the Frequency Range 1 Hz to 2 kHz(Closed-chamber Comparison Method)

2017-11-20

500 Hz～1 MHz标准水听器(自由场比较法)
Standard Hydrophones in the Frequency Range 500 Hz to 1 MHz(Free-field Comparison Method)

2017-11-20

1 kHz~10 kHz矢量水听器校准规范(自由场比较法)
Calibration Specification for Vector Hydrophones in Frequency Range 1 kHz to 10 kHz(Free-field Comparison Method)

2016-11-25

Underwater acoustics - Hydrophones - Properties of hydrophones in the frequency range 1 Hz to 500 kHz (IEC 60500:2017); German version EN 60500:2017
水下声学.水听器.频率范围为1Hz至500kHz的水听器的特性（IEC 60500-2017）；德文版EN 60500:2017

2018-03-01

Testing of Insulating Materials; Determination of Dielectric Properties; Testing at Standard Frequencies of 50 Hz, 1 kHz, 1 MHz
绝缘材料的测试；介电性能的测定；在50 Hz、1 kHz、1 MHz的标准频率下进行测试

1970-03-01

Meteorological Aids (Met Aids); Radiosondes to be used in the 1 668,4 MHz to 1 690 MHz frequency range; Harmonised Standard for access to radio spectrum
气象辅助（Met Aids）；在1668.4 MHz至1690 MHz频率范围内使用的无线电探空仪；无线电频谱接入协调标准

2018-08-01

Short Range Devices (SRD); Metal and object detection sensors in the frequency range 1 kHz to 148,5 kHz; Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU
短程设备（SRD）；频率范围为1 kHz至148,5 kHz的金属和物体检测传感器；涵盖指令2014/53/EU第3.2条基本要求的协调标准

2018-01-01

Assessment methods of the human exposure to electric and magnetic fields from wireless power transfer systems - Models, instrumentation, measurement and numerical methods and procedures (frequency range of 1 kHz to 30 MHz)
人类暴露于无线电力传输系统电场和磁场的评估方法.模型、仪器、测量和数值方法及程序（频率范围为1 kHz至30 MHz）

2021-05-27

Meteorological Aids (Met Aids); Radiosondes to be used in the 1 668,4 MHz to 1 690 MHz frequency range; Part 2: Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU
气象辅助（Met Aids）；在1668.4 MHz至1690 MHz频率范围内使用的无线电探空仪；第2部分:涵盖指令2014/53/EU第3.2条基本要求的协调标准

2015-10-01

Short Range Devices (SRD) operating in the frequency range 25 MHz to 1 000 MHz - Part 3-1: Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU - Low duty cycle high reliability equipment, social alarms equipment operating on designated frequencies (869.200 MHz to 869.250 MHz) (Endorsement of the English version EN 300 220-3-1 V2.1.1 (2016-12) as German standard)
在25MHz至1000MHz频率范围内运行的短程设备（SRD）.第3-1部分:包括指令2014/53/EU第3.2条基本要求的协调标准.低占空比高可靠性设备 在指定频率（869）下运行的社会报警设备

2017-05-01

Meteorological Aids (Met Aids) - Radiosondes to be used in the 1 668.4 MHz to 1 690 MHz frequency range - Harmonised Standard for access to radio spectrum (Endorsement of the English version EN 302 454 V2.2.1 (2018-08) as a German standard)
气象辅助设备（Met Aids）.在1668.4 MHz至1690 MHz频率范围内使用的无线电探空仪.无线电频谱使用的协调标准（认可英文版EN 302 454 V2.2.1（2018-08）为德国标准）

2018-11-01

Short Range Devices (SRD) operating in the frequency range 25 MHz to 1 000 MHz; Part 3-1: Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU; Low duty cycle high reliability equipment, social alarms equipment operating on designated frequencies
在25 MHz至1000 MHz频率范围内工作的短程设备（SRD）；第3-1部分:涵盖指令2014/53/EU第3.2条基本要求的协调标准；低占空比高可靠性设备 按指定频率运行的社会报警设备

2016-12-01

Standard Test Method for High-Frequency (10 kHz-1 MHz) Core Loss of Soft Magnetic Core Components at Controlled Temperatures Using the Voltmeter-Ammeter-Wattmeter Method
使用电压表 - 电流表 - 功率表法控制温度下软磁芯组件的高频（10 kHz-1 MHz）芯损耗的标准测试方法

2020-06-01

Digital radio equipment operating in land mobile and fixed services bands in the frequency range 29.7 MHz to 1 GHz, Part 3: Application of recognized Standards
在29.7 MHz至1 GHz频率范围内的陆地移动和固定服务频带上运行的数字无线电设备第3部分:公认标准的应用

2018-10-11

Short Range Devices (SRD) - Metal and object detection sensors in the frequency range 1 kHz to 148.5 kHz - Harmonised standard covering the essential requirements of article 3.2 of Directive 2014/53/EU (Endorsement of English version EN 303 454 V1.1.1 (2018-01) as German standard)
短程设备（SRD）.频率范围为1 kHz至148.5 kHz的金属和物体检测传感器.包括指令2014/53/EU第3.2条基本要求的协调标准（认可英文版EN 303 454 V1.1.1（2018-01）为德国标准）

2018-04-01

Государственная система обеспечения единства измерений. Государственный специальный эталон и государственная поверочная схема для средств измерений периодического давления в диапазоне от 1 до 250 МПа при частотах до 10 кГц
确保测量一致性的状态系统 国家特殊标准和状态验证计划 用于测量频率高达10 kHz的1-250 MPa范围内的周期压力仪器