ISO 9956-4 AMD 1-1998 金属材料焊接工艺规程及认可第4部分:铝及铝合金弧焊工艺试验修改1
作者:标准资料网 时间:2024-05-15 13:51:53 浏览:8083
来源:标准资料网
【英文标准名称】:Specificationandapprovalofweldingproceduresformetallicmaterials-Part4:Weldingproceduretestsforthearcweldingofaluminiumanditsalloys;Amendment1
【原文标准名称】:金属材料焊接工艺规程及认可第4部分:铝及铝合金弧焊工艺试验修改1
【标准号】:ISO9956-4AMD1-1998
【标准状态】:作废
【国别】:国际
【发布日期】:1998-11
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC44
【标准类型】:()
【标准水平】:()
【中文主题词】:焊接工艺;认可;金属材料;电弧焊接;认可试验;铝合金;铝;金属焊接;定义;规范(验收)
【英文主题词】:metalwelding;aluminium;definitions;arcwelding;approvaltests;metallicmaterials;approval;specification(approval);aluminiumalloys;weldingprocesses
【摘要】:
【中国标准分类号】:J33
【国际标准分类号】:25_160_10
【页数】:9P;A4
【正文语种】:英语
【英文标准名称】:Specificationforradiodisturbanceandimmunitymeasuringapparatusandmethods-Part1-1:radiodisturbanceandimmunitymeasuringapparatus-Measuringapparatus.
【原文标准名称】:无线电干扰和抗扰的测量设备及方法的规范.第1-1部分:无线电干扰和抗扰测量设备.测量设备
【标准号】:NFC91-016-1-1-2007
【标准状态】:现行
【国别】:法国
【发布日期】:2007-08-01
【实施或试行日期】:2007-08-20
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:振幅;平均值指示器;定义;探测器;电气工程;电磁兼容性;EMC;高频;高频测量;干扰抑制;干扰辐射;均值;测量;测量仪器;测量技术;仪表;性能;无线电干扰;无线电干扰接收器;无线电接收器测量;射频信号;接收器;规范(验收)
【英文主题词】:Accessories;Acquisition;Amplitude;Analyzers;Antennas;Artificialmainsnetworks;Asymmetrical;Averagevalueindications;Blockdiagrams;Calibration;Circuits;Clickdisturbances;Contactsafetydevices;Currenttransformers;Damping;Definitions;Detectors;Determinations;Dimensions;Earthconductors;Earthing;Electriccontactprotection;Electrical;Electricalappliances;Electricalengineering;Electricalequipment;Electricalsafety;Electromagneticcompatibility;Electromagnetictests;Electronicengineering;EMC;Equipment;Errorlimits;Evaluations;Fieldstrength(electric);Frequencies;Highfrequencies;High-frequencymeasurement;Indications;Insertionloss;Instrumenttransformers;Instruments;Interferenceability;Interferencerejections;Interferencesuppression;Interferencesuppressionmarkingsymbol;Interferences;Interferingemissions;Intermodulation;Levels;Magneticfieldstrength;Magnetism;Marking;Mean;Measurement;Measuringdesks;Measuringfrequencies;Measuringinstruments;Measuringtechniques;Meters;Metrology;Momentum;Noise(spurioussignals);Noisevoltage;Probes;Properties;Protectivemeasures;Radiation;Radiationmeasurement;Radiodisturbances;Radiointerferencereceivers;Radiointerferencevoltage;Radiointerferences;Radiointerferencesfieldstrength;Radioreceivermeasurement;Radio-frequencysignals;Radiotelegraphy;Ratings;Receivers;Recordinginstruments(measurement);Referencepotentials;Safetymeasures;Shape;Specification(approval);Spectrumanalyzers;Stress;Symmetrical;Telecommunication;Testing;VDEspecifications;Voltage;Waveguides
【摘要】:
【中国标准分类号】:L06
【国际标准分类号】:33_100_01
【页数】:73P.;A4
【正文语种】:其他
【英文标准名称】:StandardPracticeforExpandedWeldedandSilverBrazedSocketJointsforPipeandTube
【原文标准名称】:管用扩张焊接及银黄铜套管连接件
【标准号】:ASTMF1076-1987(2004)
【标准状态】:现行
【国别】:
【发布日期】:1987
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:F25.11
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:管;造船;钢;铁;紧固件;铁合金;网状金属材料;工艺;铸件
【英文主题词】:
【摘要】:Expandedweldedsocketjointsmaybeusedwiththefollowingpipeandtube:3.1.1SeamlessCopperTube8212;2.375-in.(60-mm)outsidediameterthrough6.625-in.(170-mm)outsidediameter.3.1.2SeamlessCopper-NickelTube8212;2.375-in.(60-mm)outsidediameterthrough6.625-in.(170-mm)outsidediameter.3.1.3SeamlessCopperWaterTube8212;2.125-in.(55-mm)outsidediameterthrough4.125-in.(105-mm)outsidediameter.3.1.4SeamlessStainlessSteelPipe8212;2NPSthrough6NPS,Schedules5and10.Expandedsilverbrazedsocketjointsmaybeusedwiththefollowingtube:3.2.1SeamlessCopperTube8212;2.375-in.(60-mm)outsidediameterthrough6.625-in.(170-mm)outsidediameter.3.2.2SeamlessCopper-NickelTube8212;2.375-in.(60-mm)outsidediameterthrough6.625-in.(170-mm)outsidediameter.3.2.3SeamlessCopperWaterTube8212;2.125-in.(55-mm)outsidediameterthrough4.125-in.(105-mm)outsidediameter.Expandedweldedandsilverbrazedsocketjointsmaybeusedwhereexperienceortesthasdemonstratedthatthejointissafeandsuitablefordesignandoperatingconditions,andwhereadequateprovisionismadetopreventseparationofthejoint.1.1Thispracticecoversexpandedweldedandsilverbrazedsocketjointsforuseonshipboardpipingsystems.1.2ExpandedweldedandsilverbrazedsocketjointsaretobeusedtojointwopipesortubeshavingthesameNPS(see)withoutusingafittingorbuttweld.1.3Brazedsockettypejointsarenotintendedforuseonsystemscontainingflammableorcombustiblefluidsinareaswherefirehazardsexistorwheretheservicetemperatureexceeds425F(205C).1.4Brazedjointsdependingsolelyuponafilletweldratherthanprimarilyuponbrazingmaterialbetweenpipe/tubeandsocketarenotcoveredbythispractice.Note1Thedimensionlessdesignatornominalpipesize(NPS)hasbeensubstitutedinthispracticeforsuchtraditionaltermsas"nominaldiameter,""size,""nominalsize,"and"ironpipesize."1.5Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:J15
【国际标准分类号】:
【页数】:5P.;A4
【正文语种】:
