NF E11-033-1994 钢制量规.光滑塞规的选用

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【英文标准名称】:StandardPracticeforHeatFlowCalibrationofDifferentialScanningCalorimeters
【原文标准名称】:差分扫描量热计的热流量校准的标准方法
【标准号】:ASTME968-2002(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:2002
【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】:E37.01
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:Calibration--calorimeters;Differentialscanningcalorimetry(DSC);Temperaturetests--chemicals;Thermalanalysis(TA)
【摘要】:Differentialscanningcalorimetryisusedtodeterminetheheatorenthalpyoftransition.Forthisinformationtobemeaningfulinanabsolutesense,heatflowcalibrationoftheapparatusorcomparisonoftheresultingdatatothatofaknownstandardisrequired.Thispracticeisusefulincalibratingtheheatflowaxisofdifferentialscanningcalorimetersorquantitativedifferentialthermalanalyzersforsubsequentuseinthemeasurementoftransitionenergiesandspecificheatcapacitiesofunknowns.1.1Thispracticecoverstheheatflowcalibrationofdifferentialscanningcalorimetersoverthetemperaturerangefromx2212;130x00B0;Cto+800x00B0;C.1.2ValuesgiveninSIunitsaretoberegardedasthestandard.1.3Computerorelectronicbasedinstruments,techniquesordatamanipulationequivalenttothispracticemayalsobeused.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityofwhoeverusesthisstandardtoconsultandestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SeealsoSection7.
【中国标准分类号】:N11
【国际标准分类号】:17_200_10
【页数】:5P.;A4
【正文语种】:英语


【英文标准名称】:Safetyofwoodworkingmachines-Tenoningmachines-Part4:Edgebandingmachinesfedbychain(s);GermanversionEN1218-4:2004
【原文标准名称】:木材加工机械的安全性.开榫机.第4部分:链式送料边缘铁条打捆机
【标准号】:DINEN1218-4-2004
【标准状态】:作废
【国别】:德国
【发布日期】:2004-12
【实施或试行日期】:2004-12-01
【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】:开榫机;手动;机床;木工机械;进料;保护措施;机械工程;边缘倾翻和捆绑机械;胶质物;狭槽榫眼机械;规范(验收);定义;安全;作标记;用户信息;操作说明书;材料;安全要求;尺寸公差;危害
【英文主题词】:Chargingbyhand;Definitions;Dimensionaltolerances;Edgelippingandbandingmachines;Feed;Glueing;Hazards;Machinetools;Marking;Materials;Mechanicalengineering;Operatinginstructions;Protectivemeasures;Safety;Safetyrequirements;Slotmortisingmachines;Specification(approval);Tenoningmachines;Userinformation;Woodworkingmachines
【摘要】:ThisEuropeanStandardspecifiestherequirementsand/ormeasurestoremovethehazardsand/orlimittherisksonedgebandingmachinesfedbychain(s)wheretheloadingandunloadingismanualandwherethemaximumworkpieceheightcapacitiyis75mm.Themachineisdesignedtoprocessinonepass,oneend(singleendmachine)orbothends(doubleendmachine)ofsolidwood,chipboard,fibreboardandplywoodandalsothesematerialswheretheyarecoveredwithplasticlaminateoredgings.#,,#
【中国标准分类号】:J65
【国际标准分类号】:79_120_10
【页数】:52P.;A4
【正文语种】:德语