【英文标准名称】:Dentistry-Laserwelding
【原文标准名称】:牙科学.激光焊接
【标准号】:BSENISO28319-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2010-06-30
【实施或试行日期】:2010-06-30
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:合金;化学成分;耐腐蚀性;耐腐蚀材料;牙科设备;牙科材料;牙科学;加标签;激光焊接;激光器;作标记;材料;材料规范;机械性能;金属材料;金属;质量保证;抽样方法;规范(验收);适宜性;抗拉试验;测试;可焊性
【英文主题词】:Alloys;Chemicalcomposition;Corrosionresistance;Corrosion-resistantmaterials;Dentalequipment;Dentalmaterials;Dentistry;Labelling;Laserwelding;Lasers;Marking;Materials;Materialsspecification;Mechanicalproperties;Metallicmaterials;Metals;Qualityassurance;Samplingmethods;Specification(approval);Suitability;Tensiletests;Testing;Weldability
【摘要】:ThisInternationalStandardspecifiesrequirementsandtestmethodsforlaserwelding,inthedentallaboratory,ofmaterialssuitableforuseinmetallicrestorationsandappliances.
【中国标准分类号】:C33
【国际标准分类号】:11_060_10
【页数】:20P.;A4
【正文语种】:英语


【英文标准名称】:Globalmaritimedistressandsafetysystem(GMDSS)-Part13:InmarsatF77shipearthstationequipment;Operationalandperformancerequirements,methodsoftestingandrequiredtestresults
【原文标准名称】:全球海上遇险和安全系统(GMDSS).第13部分:InmarsatF77船载地面站设备.操作和性能要求、试验方法和要求的试验结果
【标准号】:IEC61097-13-2003
【标准状态】:现行
【国别】:国际
【发布日期】:2003-05
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC80
【标准类型】:()
【标准水平】:()
【中文主题词】:呼救信号;水路运输;导航;海上运输;无线电台;电气工程;造船工程;船舶用无线电通信设备;试验结果;全球海上遇险和安全系统;GMDSS;特性;INMARSAT;近海工程;海船;试验;海洋遇险和救助;规范(验收);定义;测量技术
【英文主题词】:Definitions;Distresscall;Electricalengineering;Globalmaritimedistressandsafetysystem;GMDSS;INMARSAT;Marineradioservice;Marinetransport;Maritimedistressandsafety;Measuringtechniques;Navalengineering;Navigation;Offshoreengineering;Properties;Radiostations;Ships;Specification(approval);Testresults;Testing;Watertransport
【摘要】:ThispartofIEC61097specifiestheminimumoperationalandperformancerequirements,technicalcharacteristics,methodsoftestingandrequiredtestresultsforINMARSATF77shipearthstations(SES),capableoftransmittingandreceivingdistressandsafetycommunications,initiatingandreceivingdistressprioritycallsandtransmittingandreceivinggeneralradiocommunications,usingradiotelephony(voice),asrequiredwithinRegulationIV/10.1and14.1ofthe1988amendmentstothe1974InternationalConventionfortheSafetyofLifeatSea(SOLAS),foruseintheGMDSS.TheINMARSATF77isintendedtomeetthevoicerequirementsofIMOResolutionA.888(21).InordertomeettheGMDSScarriagerequirementsofSOLASinrespectofreceiptofSafetyNETbroadcastsanddirectprintingtelegraphy,itisnecessarytoinstallacombinedINMARSATC/EGCtransceiverinadditiontotheINMARSATF77equipment.AnnexBprovidesmoreinformation.SinceClass1INMARSATAandBshipearthstationsmeetthedatarequirementofGMDSS,althoughnotnecessarilythoseofMSC.130(75),theF77cannotnecessarilybeconsideredasadirectreplacementfortheseshipearthstations.Thisstandardalsotakesintoaccountthepriorityaccess(voicepre-emption)requirementsofIMOResolutionA.888(21).ThisstandardtakesaccountofIMOResolutionA.694(17)towhichisassociatedIEC60945.WhenarequirementinthisstandardisdifferentfromIEC60945,therequirementinthisstandardshalltakeprecedence.ThisstandardincorporatestheperformancestandardsofIMOResolutionMSC.130(75)andtheclarificationsofcertainrequirementsinIMOperformancestandardsforGMDSSEquipmentdefinedinIMOMSCCircular862.ItalsoincorporatestherelevantITURadioRegulations.Alltextofthisstandard,whosewordingisidenticaltothatintheIMOSOLASConvention1974asamended,IMOResolutionsandIMOMSCCircular862,isprintedinitalicsandtheResolutionorRecommendationandparagraphnumberindicatedbetweenbrackets.ItisarequirementofINMARSATLtdthatallINMARSATF77mobileearthstationmodelsbetype-approvedbyINMARSATbeforetheycanbeallowedaccesstotheINMARSATspacesegment.ThistestingisdesignedtodemonstratethattheequipmentundertestwillbecompatiblewiththeINMARSATF77systemandwillnotcauseinterferencetoothersatelliteusers.ItisrecommendedthatapprovalauthoritiesaccepttestingorganizedandsupervisedbyINMARSAT,whichresultsinINMARSATtypeapproval,withoutadditionaltestingotherthanthatdefinedinthisstandard.ItisalsorecommendedthatequipmentmanufacturersrationalizethetestrequirementsofthisstandardandthoseofINMARSATbeforeembarkingontheapprovalprocess.NOTEThisstandarddoesnotincorporatetheINMARSATsystemrequirementsneededforINMARSATtypeapproval.Forthese,thelatesteditionof"INMARSATmini-MSDMChangeNoteNo.65"shouldbeconsulted.Whenarequirementinthisstandardisdifferentfromoneintheabove-mentionedINMARSATdocument,referenceshallbemadetothemostrecentIMOandITUapplicabledocumentstoresolvethedifficulty.
【中国标准分类号】:U27
【国际标准分类号】:47_020_70
【页数】:25P.;A4
【正文语种】:英语