NF A09-022-2-2014

Non destructive testing - Characterisation and verification of ultrasonic phased array equipment - Part 2 : probes

BS EN 61169-47-2012

射频连接器第 带耦合夹具通常用于75Ω(F-快速型)电缆网络的射频同轴连接器的分规范

Radio-frequency connectors. Sectional specification for radio-frequency coaxial connectors with clamp coupling,typically for use in 75 $GW cable networks (type F-Quick)

发布日期：2013-01-31  实施日期：2013-01-31

BS EN 61169-50-2015

Radio-frequency connectors. Sectional specification for RF coaxial connectors with inner diameter of outer conductors 4,11 mm with quick lock system. Characteristic impedance 50 Ohm (type QMA)

发布日期：2015-03-31  实施日期：2015-03-31

NF F42-329/A1-2011

Railway applications - Fixed installations - Traction transformers.

ASTM G3-1989(2010)

腐蚀试验中适用的电化学测量常规方法的规程

Standard Practice for Conventions Applicable to Electrochemical Measurements in Corrosion Testing

适用范围：<p>This practice provides guidance for reporting, displaying, and plotting electrochemical corrosion data and includes recommendations on signs and conventions. Use of this practice will result in the ...

实施日期：1989-02-24

BS EN 55020-2007+A11-2011

Ton-und Fernseh-Rundfunkempf?nger und verwandte Ger?te der Unterhaltungselektronik. St?rfestigkeitseigenschaften. Grenzwerte und Prüfverfahren Sound and television broadcast receivers and associated equipment. Immunity characteristics. Limits and methods of measurement Récepteurs de radiodiffusion et de télévision et équipements associés. Caractéristiques d'immunit. Limites et méthodes de mesure CORR:January 31,2010;CORR:December 31,2010;AMD:November 30,2011

实施日期：2007-02-28

NF C13-000-2-2012

Earthing of power installations exceeding 1 kV a.c.

NF A91-482-2010

Anodizing of aluminium and its alloys - Estimation of loss of absorptive power of anodic oxidation coatings after sealing - Dye spot test with prior acid treatment.

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 50329-2011

Railway applications. Fixed installations. Traction transformers; German version EN 50329:2003 + A1:2010

NF C93-560-19-2011

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

IEC 60255-121-2014

Measuring relays and protection equipment - Part 121: Functional requirements for distance protection

发布日期：2014-03-07  实施日期：2014-03-07

EN 61970-301-2013

Energy management system application program interface (EMS-API) - Part 301: Common information model (CIM) base

发布日期：2013-10-04  实施日期：2013-10-04

NF C52-115-1-1994

最高电压不超过 36 kV 的设备用 50 hz、100 至 2500 kva 三相干式配电变压器.第1部分:最高电压不超过 24 kV 的设备用变压器的一般要求和要求

Three-phase dry-type distribution transformers 50 hz, from 100 to 2500 kva, with highest voltage for equipment not exceeding 36 kv. Part 1 : general requirements and requirements for transformers with ...

实施日期：1994-02-01

DIN EN 60909-3 Berichtigung 1-2014

DIN EN 61169-19-2011

射频连接器 第19部分：分规范 SSMB型射频同轴连接器

Radio-frequency connectors. Part 19: Sectional specification. Radio frequency coaxial connectors of type SSMB (IEC 61169-19:2011); German version EN 61169-19:2011

DIN EN 61169-41-2011

射频连接器 第41部分：CQA系列快速锁定射频同轴连接器的分规范

Radio-frequency connectors. Part 41: Sectional specification for CQA series quick lock R.F. coaxial connectors (IEC 61169-41:2011); German version EN 61169-41:2011

ASTM D7698-2011a

用复阻抗法分析土壤密度和水含量的标准试验方法

Standard Test Method for In-Place Estimation of Density and Water Content of Soil and Aggregate by Correlation with Complex Impedance Method

适用范围：<p>The test method is a procedure for estimating in-place values of density and water content of soils and soil-aggregates based on electrical measurements.</p> <p>The test method may be used for quali...

实施日期：2011-11-01

BS EN 61169-35-2011

Hochfrequenz-Steckverbinder. Rahmenspezifikation für HF-Steckverbinder der Baureihe 2,92 Radio-frequency connectors Part 35:Sectional specification for 2,92 series RF connectors Connecteurs pour fréquences radioélectriques. Spécification intermédiaire pour les connecteurs RF série 2,92

实施日期：2011-09-30

ASTM A912/A912M-2011

用环形样品的瓦特计-安培计-伏特计法测定工频下非晶形材料的交流磁特性的标准试验方法

Standard Test Method for Alternating-Current Magnetic Properties of Amorphous Materials at Power Frequencies Using Wattmeter-Ammeter-Voltmeter Method with Toroidal Specimens

适用范围：This test method provides a satisfactory means of determining various ac magnetic properties of amorphous magnetic materials.

实施日期：2011-10-01