ANSI T1.105.05-1994 电信.同步光导网络.串接维护

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【英文标准名称】:Healthandsafetyinweldingandalliedprocesses-Laboratorymethodforsamplingfumeandgases-Part3:Determinationofozoneemissionrateduringarcwelding(ISO15011-3:2009);GermanversionENISO15011-3:2009
【原文标准名称】:焊接和相关工艺的健康和安全.烟和气体取样的实验室法.第3部分:电弧焊时臭氧排放率的测定(ISO15011-3-2009);德文版本ENISO15011-3-2009
【标准号】:DINENISO15011-3-2010
【标准状态】:现行
【国别】:德国
【发布日期】:2010-03
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:空气污染;分析;电弧焊接;检测点;化学分析和试验;收集;浓缩;定义;测定;粉尘测定;排放;排放测量;固定点;气体;保健;实验室试验;测量;测量技术;方法;职业安全;操作台;臭氧;臭氧浓度;颗粒物质的测定;个人保健;人员;污染物气体;呼吸保护;抽样方法;烟;试验方法;测试;焊工;焊接;自然工作条件;工作场所浓度;工厂;可及区
【英文主题词】:Airpollution;Analysis;Arcwelding;Checkpoint;Chemicalanalysisandtesting;Collections;Concentration;Definitions;Determination;Dustmeasurement;Emission;Emissionmeasurement;Fixedpoints;Gases;Healthprotection;Laboratorytesting;Measurement;Measuringtechniques;Methods;Occupationalsafety;Operatingstations;Ozone;Ozoneconcentration;Particulatemattermeasurement;Personalhealth;Personnel;Pollutantgases;Respiratoryprotections;Samplingmethods;Smoke;Testmethods;Testing;Welders;Welding;Workingconditions(physical);Workingplaceconcentration;Works;Zonesofreach
【摘要】:ThisInternationalstandarddefinesalaboratorymethodformeasuringtheemissionrateofozone,duringarcwelding,usingahoodtechnique.Themethodologyisdirectedprimarilyatmeasuringozoneemissionratewhenusinggas-shieldedarcweldingprocessesbutitcanalsobeemployedwithotherprocessese.g.selfshieldedtubular-coredarcwelding,providingthatweldingcanbeperformedautomaticallyunderthehood.Emissionratetestingcanbeusedtoevaluatetheeffectsofweldingparameters,processes,shieldinggases,consumablewiresetconozoneemissionrateandhencetopredict,qualitatively,relativechangesinexposurethatwilloccurunderthesameworksituations.Absoluteexposurevaluesaredependentuponotherfactorssuchaswelderpositionwithrespecttotheplumeanddraughtsandcannotbepredictedfromemissionratevalues.
【中国标准分类号】:C70
【国际标准分类号】:13_040_30;25_160_10
【页数】:23P.;A4
【正文语种】:德语


【英文标准名称】:Connectorsforelectronicequipment-Testsandmeasurements-Part17-3:Cableclampingtests-Test17c:Cableclampresistancetocablepull(tensile)(IEC60512-17-3:2010);GermanversionEN60512-17-3:2010
【原文标准名称】:电子设备用连结器.试验和测量.第17-3部分:电缆夹测试-测试7c:电缆夹抗电缆拉力(拉伸)(IEC60512-17-3-2010);德文版本EN60512-17-3-2010
【标准号】:EN60512-17-3-2010
【标准状态】:现行
【国别】:
【发布日期】:2011-06
【实施或试行日期】:2011-06-01
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Cableclamps;Clamps;Components;Contact;Electriccontacts;Electricplugs;Electricalengineering;Electricalequipment;Electromechanicaldevices;Electronicequipment;Electronicequipmentandcomponents;Electronicinstruments;Longitudinalforce;Measurement;Measuringtechniques;Methodsformeasuring;Plug-and-socketconnection;Pull-outforces;Pull-outtests;Resistance;Tensiletesting;Testing
【摘要】:
【中国标准分类号】:L23
【国际标准分类号】:31_220_10
【页数】:10P;A4
【正文语种】:英语