A2LA:American Association for Laboratory Accreditation美国实验室认可协会ACA:Australian Communications Authority澳大利亚C-tick标识管理机构APLAC:Asia Pacific Laboratory Accreditation Cooperation亚太实验室认可合作组织ACTL:Associated CB Testing LaboratoryBIPM:国际计量局BOM:Bill of Material物料清单BQB:Bluetooth Qualification BodyBQE:Bluetooth Qualification Expert蓝牙资格认证专家BAuA:Federal Institute for Occupational Safety and Health德国联邦职业安全及健康委员会CA:Competent Authority主管机构CAB:Conformity Assessment Body符合评估机构CBTL:CB Testing LaboratoryCCC:China Compulsory Certification中国强制性认证CCA:CENELEC Certification Agreement(CENELEC成员国之间的安全认可互认协议)CCB:Committee of Certification BodiesCCIC:China Certification&Inspection(Group)Co.,Ltd.中国检验认证（集团）有限公司DSH：Decision Sheet(IECEE CTL)CDF：Component Data Form元器件清单表，零件表CENELEC:European Committee for Electrotechnical Standardization欧洲电子技术标准委员会,1976年成立于比利时的布鲁塞尔，是由两个早期的机构合并的。
它的宗旨是协调欧洲有关国家的标准机构所颁布的电工标准和消除贸易上的技术障碍。
同时制定统一的IEC范围外的欧洲电工标准，实行电工产品的合格认证制度。
CEN:European Committee for Standardization，欧洲标准化委员会CGPM:国际计量大会CIE:International Commission on Illumination国际照明委员会(CommissionIn-ternationalDeL''Eclairage-法语名称)CIG:Common Interest Group,隶属于CENELEC的一个部门，负责为CCA起草有关的文件。
CIPM:国际计量委员会CISPR:（Special International Committee on Radio Interference，法语Comit?international sp閏ial des perturbations radio閘ectriques的简称）国际无线电干扰特别委员会。
是IEC下属的特别委员会，专门从事有关无线电干扰标准的研究和制订工作CLC:CENELEC body responsible for the workCLC/TR:CENELEC test reportCLC/TS:CENELEC test specificationCMA:China Metrology Accreditation中国计量认证CMC:Certification Management Committee(CB体系)CNAS:China National Accreditation Service for Conformity Assessment中国合格评定国家认可委员会CNCA:Certificaiton and Accreditation Adminstration of People's Republic of China中国国家认证认可监督管理委员会CPSC:The U.S.Consumer Product Safety Commission美国消费品安全委员会CPSIA:Consumer Product Safety Improvement Act美国消费品安全改进法案CTDP:Client Test Data Program客户测试数据项目。
DA:Damage during Arrival到货时已损坏DAR:German Accreditation Council德国国家认可委员会Dav:Date of Availability标准的生效日期DGA:Deutsche Gesellschaft für Akkreditierung mbH(German Association for Accreditation)Doa:DATE OF ANNOUNCEMENT.在此日期前CENELEC会员国（包括所有欧盟成员国）必须在国家层面通告上述标准已经制定完成;DOA is fixed by the Technical Board,normally six months later than dor.Normally theannouncement of the existence of the new CENELEC EN/ENV/HD is made by each CENELEC member inthe official national standards journal or in a similar publication at national level.DoI:Declaration of IdentityDop:DA TE OF PUBLICATION.在此日期前CENELEC会员国（包括所有欧盟成员国）必须出版与其等同的国家标准（加上国家差异）或直接将其采用作为国家标准；DOP is the date limit for identical/harmonized nationalstandards corresponding to the new EN/HD to be available.Dor:DATE OF RATIFICA TION.在此日期前CENELEC相应的技术委员会核准完成并正式推出；DOR is the date when the Technical Board confirms that the results of written vote are positive and that the EN/HD is adopted.Dow:Date of Withdrawal.在此日期前旧版标准或成员国内部非调和标准停止使用，意味着所有使用旧版标准检测的证书将自动作废；DOW is the latest date for all CENELEC members to withdraw or amend any nationalstandards containing requirements conflicting with those of the new HD or EN,even if the publication of anew national standard on the basis of an HD is not intended.DQA:Design Quality Assurance设计质量保证EA:European Co-operation Accreditation欧洲认可合作组织ECN:Engineering Changing Notice工程变更通知EEC:European Economic Community现被EU取代EMC:ElectroMagnetic Compatibility电磁兼容。
欧盟CE认证指令之一EMI:ElectroMagnetic Interference电磁干扰。
EMS:ElectroMagnetic Interference电磁干扰。
ESD:静电放电。
ETFs：Expert Task Forces(IECEE CTL)ETSI：European Telecommunications Standards Institute，欧洲电信标准协会FI:Factory Inspection工厂检查FIC:Factory Inspection CommitteeFFU:Fitness For Use可用性检测(检测涉猎面高于GS，没有统一的标准)FN:Factory Notice工厂通知FQC:Final Quality Control最终质量控制FSC:Forest Stewardship Council森林管理委员会（一国际机构，同时也是一种认证制度）FUS:Follow-up Service跟踪检验服务GB:中国牵制性国家标准GPSG:Geräte-und Produktsicherheitsgesetz德国产品设备安全法规HD:Harmonized DocumentIAF:International Accreditation Forum国际认可论坛IE:Industrial Engineering工业工程IEC:International Electrotechnical Commission国际电工委员会IECQ:国际电工委员会电子元器件质量评定体系IFCC:国际临床化学和实验医学联合会ILAC:International Laboratory Accreditation Cooperation国际实验室认可合作组织IPI:Initial Production Inspection首次工厂检查IPQC:In-Process Quality Control品质管理项目制程检验IQC:Incoming Quality Control进货质量控制ISO:International Organization for Standardization国际标准化组织ITU:国际电信联盟International Telecommunication UnionIUPAC:国际理论化学和应用化学联合会IUPAP:国际理论物理和应用物理联合会KATS:Korean Agency for Technology and Standards韩国知识经济部技术标准院KOLAS:Korea Laboratory Accreditation Scheme韩国实验室认可体系，由KATS主管LVD:Low V oltage Directive低电压指令。