DIN 13950-2-1990 牙科学；牙医用钻具.铣具和磨具；公称尺寸和标记
时间:2024-05-09 19:26:39 来源: 标准资料网 作者：标准资料网 阅读：9856
【英文标准名称】:Dentistry;dentalrotaryinstruments;nominalsizesanddesignation(ISO2157:1984);germanversionEN22157:1989
【原文标准名称】:牙科学；牙医用钻具.铣具和磨具；公称尺寸和标记
【标准号】:DIN13950-2-1990
【标准状态】:作废
【国别】:德国
【发布日期】:1990-04
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:铣刀;牙科旋切器;牙钻;牙科器械;仪器;额定值;牙科设备;钻头;量值;尺寸;牙科学
【英文主题词】:size;drills;instruments;dentaldrills;dentalinstruments;dentistry;dentalequipment;dentalrotary-cuttinginstruments;dimensions;ratings;millingcutters
【摘要】:
【中国标准分类号】:C33
【国际标准分类号】:0690
【页数】:4P;A4
【正文语种】:德语
【英文标准名称】:Protectiveclothingforprotectionagainstchemicals-Classification,labellingandperformancerequirements
【原文标准名称】:化学品防护服装.分类、标签和性能要求
【标准号】:ISO16602-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-12
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC94
【标准类型】:()
【标准水平】:()
【中文主题词】:化工防护套服;耐化学性;耐化学腐蚀材料;化学品;分类;分类系统;定义;性能要求;防护服装;防护服;规范(验收);测试;密封性
【英文主题词】:Chemicalprotectivesuits;Chemicalresistance;Chemical-resistantmaterials;Chemicals;Classification;Classificationsystems;Definitions;Performancerequirements;Protectiveclothing;Protectivesuits;Specification(approval);Testing;Tightness
【摘要】:ThisInternationalStandardestablishesminimumperformanceclassificationandlabellingrequirementsforprotectiveclothingdesignedtoprovideprotectionagainstchemicals.ProtectiveclothingitemscoveredbythisInternationalStandardinclude,butmaynotbelimitedto,totallyencapsulatingsuits,liquid-tightorspray-tightsuits,coveralls,jackets,trousers,aprons,smocks,hoods,sleeves,andshoeandbootcovers.ChemicalprotectiveclothingforprotectionagainstairborneparticlesisaddressedbyISO13982-1,whichisreferencedinthisInternationalStandard.ThisInternationalStandarddoesnotaddressprotectionagainstsolidchemicalsinformsotherthanairbornesolidparticulates(e.g.itdoesnotaddressthechallengeofpenetrationofchemicaldustandpowdersthroughmaterialsandclothingbyrubbingorflexingorbysimpledirectcontactofdustorpowdersontotheclothingsurface).ThisInternationalStandarddoesnotaddressgloves,boots,eye/faceprotectiondevicesandrespiratoryprotectivedevicesunlesstheyareanintegralpartoftheprotectiveclothing.ThisInternationalStandarddoesnotaddressprotectionagainstbiologicalorthermal(hotorcold)hazards,ionizingradiation,orradioactivecontamination.ThisInternationalStandardalsodoesnotaddressthespecializedclothingusedinhazardouschemicalemergencies.ThisInternationalStandardisintendedtoprovidechemicalprotectiveclothingmanufacturerswithminimumrequirementsfortesting,classifying,andlabellingchemicalprotectiveclothing.ToassisttheusersofproductscoveredunderthisInternationalStandard,thisdocumentprovidesdescriptionsofreferencedtestmethods,guidelinesforconductinghazardandriskassessmentsandsuggestedperformancelevelsforcertainapplications.ItisnottheintentofthisInternationalStandardtoaddressallsituations.
【中国标准分类号】:C73
【国际标准分类号】:13_340_10
【页数】:40P.;A4
【正文语种】:英语
【英文标准名称】:Residualcurrent-operatedprotectivedevices(RCD's)forhouseholdandsimilaruse-Electromagneticcompatibility(IEC61543:1995+A2:2005);GermanversionEN61543:1995+Corrigendum1997+A11:2003+Corrigendum2004+A12:2005+A2:2006,Corrigendat
【原文标准名称】:家用和类似用途的剩余电流动作保护装置(RCDs).电磁兼容性.技术勘误DINEN61543(VDE0664-30)-2006
【标准号】:DINEN61543Berichtigung1-2007
【标准状态】:现行
【国别】:德国
【发布日期】:2007-06
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:条件;接触安全装置;电气设备;电气工程;电气装置;电磁的;电磁兼容性;电磁装置;电磁特性;电磁试验;EMC;环境条件;高频;高频设备;家用(安装)装置;家用;仪器;干扰抑制;低频;低压开关装置;产品;辐射;无线电干扰;要求;剩余
【英文主题词】:
【摘要】:
【中国标准分类号】:K31;L06
【国际标准分类号】:29_120_50;33_100_01
【页数】:2P.;A4
【正文语种】:德语