NF Z85-063-2003

Fixed Radio Systems - Multipoint equipment - Multipoint digital radio systems operating in the 31,0 GHz to 33,4 GHz (32 GHz) frequency range.

ASTM A901-2003(2008)

半成品型非晶磁芯合金规格

Standard Specification for Amorphous Magnetic Core Alloys,Semi-Processed Types

适用范围：<p id="s00002">1.1 This specification covers the general requirements to which flat-cast, amorphous, semi-processed, iron-base magnetic core alloys must conform.</p> <p id="s00003">1.2 These alloys ar...

实施日期：2003-05-10

DIN EN 55022-2011

信息技术设备 无线电骚扰特性 限值和测量方法

Information technology equipment. Radio disturbance characteristics. Limits and methods of measurement (CISPR 22:2008, modified); German version EN 55022:2010

发布日期：2011-12-01  实施日期：2011-12-01

DIN EN ISO 10140-3-2010

声学 建筑构件隔声的实验室测量 第3部分:撞击声隔声的测量

Acoustics - Laboratory measurement of sound insulation of building elements - Part 3: Measurement of impact sound insulation (ISO 10140-3:2010); German version EN ISO 10140-3:2010

适用范围：This part of ISO 10140 specifies a laboratory method for measuring the impact sound insulation of floor assemblies.The test results can be used to compare the sound insulation properties of building el...

实施日期：2010-12-01

IEC 61169-47-2015

Radio-frequency connectors - Part 47: Sectional specification for radio-frequency coaxial connectors with clamp coupling, typically for use in 75 Ω cable networks (type F-Quick)

发布日期：2015-03-30  实施日期：2015-03-30

DIN EN 301025-2-2011

Electromagnetic compatibility and Radio spectrum Matters (ERM). VHF radiotelephone equipment for general communications and associated equipment for Class D Digital Selective Calling (DSC). Part 2:Harmonized EN covering the essential requirements of artic

NF C93-560-19-2011

Radio-frequency connectors - Part 19 : sectional specification - Radio frequency coaxial connectors of type SSMB.

CISPR 16-1-1-2015

Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-1: Radio disturbance and immunity measuring apparatus - Measuring apparatus

发布日期：2015-09-22  实施日期：2015-09-22

NF Z84-248-2008

Electromagnetic compatibility and Radio spectum Matters (ERM) - Navigation radar for use on non-SOLAS vessels - Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive (V1.1.2).

NF S31-504-2010

Acoustics - Noise emitted by machinery and equipment - Determination of emission sound pressure levels at a work station and at other specified positions applying accurate environmental corrections.

DIN EN 62127-2-2013

超声学 水听器 第2部分：40MHz以下超声场的校准

Ultrasonics - Hydrophones - Part 2: Calibration for ultrasonic fields up to 40 MHz (IEC 62127-2:2007 + Cor. :2008 + A1:2013); German version EN 62127-2:2007 + A1:2013

BS EN 60335-2-25-2002+A11-2010

DIN EN 301459-2016

Satellite Earth Stations and Systems (SES) - Harmonised Standard for Satellite Interactive Terminals (SIT) and Satellite User Terminals (SUT) transmitting towards satellites in geostationary orbit operating in the 29,5 GHz to 30,0 GHz frequency bands covering the essential requirements of article 3.2 of the Directive 2014/53/EU (Endorsement of the English version EN 301 459 V2.1.1 (2016-05) as German standard)

发布日期：2016-08-01  实施日期：2016-08-01

EN 14407-2014

Water quality - Guidance for the identification and enumeration of benthic diatom samples from rivers and lakes

实施日期：2014-03-01

IEC 60118-4-2014

Electroacoustics - Hearing aids - Part 4: Induction-loop systems for hearing aid purposes - System performance requirements

发布日期：2014-12-11  实施日期：2014-12-11

NF Z87-830-2000

Electromagnetic compatibility and Radio spectrum Matters (ERM) - ElectroMagnetic Compatibility (EMC) for Receive Only Mobile Earth Stations (ROMES) operating in the 1,5 GHz band providing data communications.

DIN EN 301443-2016

Satellite Earth Stations and Systems (SES) - Harmonised Standard for Very Small Aperture Terminal (VSAT) - Transmit-only, transmit-and-receive, receive-only satellite earth stations operating in the 4 GHz and 6 GHz frequency bands covering the essential requirements of article 3.2 of the Directive 2014/53/EU (Endorsement of the English version EN 301 443 as German standard)

发布日期：2016-08-01  实施日期：2016-08-01

NF C93-624-2001

Measurement of quartz crystal unit parameters by zero phase technique in a pi-network - Part 4 : method for the measurement of the load resonance frequency fL, load resonance resistance RL and the calculation of other derived values of quartz crystal uni

BS EN 60966-2-4-2016

Radio frequency and coaxial cable assemblies - Part 2-4: Detail specification for cable assemblies for radio and TV receivers - Frequency range 0 MHz to 3 000 MHz, IEC 61169-2 connectors

发布日期：2016-08-31  实施日期：2016-08-31

NF S31-012-3-2013

Acoustics - Measurement of room acoustic parameters - Part 3 : open plan offices.