DIN 25420-4-2000 混凝土热室的建造.第4部分:对密度为2.3g/cm3的不同厚度混凝土墙上辐射防护窗的要求

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【英文标准名称】:Constructionofconcretehotcells-Part4:Requirementsofshieldingwindowsforconcretewallsdensity2,3g/cmwithdifferentthicknesses
【原文标准名称】:混凝土热室的建造.第4部分:对密度为2.3g/cm3的不同厚度混凝土墙上辐射防护窗的要求
【标准号】:DIN25420-4-2000
【标准状态】:现行
【国别】:德国
【发布日期】:2000-07
【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】:辐射防护设备;防护屏蔽;壁厚;核技术;窗;辐射屏蔽;(辐射)防护壁;遥控;遥控系统;墙;耐辐射性;屏蔽窗;衰减;热室;材料的光学性质;混凝土墙;混凝土;材料;辐射防护;玻璃;规范(验收);电离辐射;适用性;尺寸;安全工程;厚度
【英文主题词】:
【摘要】:Thedocumentspecifiesrequirementsrelatingtoshieldingwindowsforshieldingwallsagainstionizingradiation.Theshieldingwallsformpartofthebasicequipmentofhotcellsforremotehandling.Itspecifiessometypesofshieldingwindowsforwallswithdensitiesofconcreteof2,3g/cmanddifferingthickness.Itserverstodefinerequirementsrelatingtomanufacturing,dealingespeciallywithmaindimensions,through-visibility,shieldingpropertiesandresistancetoradiation.
【中国标准分类号】:F72
【国际标准分类号】:13_280;27_120_01
【页数】:9P;A4
【正文语种】:德语

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上一篇: DIN 25420-3 Bb.1-2000 混凝土热室的建造.第3部分:对于不同密度混凝土墙上辐射防护窗的要求.安装导则
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MIL-HDBK-454B, DEPARTMENT OF DEFENSE HANDBOOK: GENERAL GUIDELINES FOR ELECTRONIC EQUIPMENT (15 APR 2007) [SUPERSEDING MIL-HDBK-454A AND MIL-STD-454N]., This handbook is the technical baseline for the design and construction of electronic equipment for the Department of Defense. It captures in one document, under suitable subject heading, fundamental design guidelines for multiple general electronic specifications. The opportunity to focus on a single document, afforded to contractors, results in substantial savings to the Government. This handbook was prepared by, and is regularly updated through, the cooperative efforts of Government and industry. The documents listed below are not necessarily all of the documents referenced herein, but are those needed to understand the information provided by this handbook. (i) DOD-E-8983 Electronic Equipment, Aerospace, Extended Space Environment, General Specification for.; (ii) MIL-F-18870 Fire Control Equipment, Naval Ship and Shore, General Specification for.; (iii) MIL-PRF-28800 Test Equipment for Use with Electrical and Electronic Equipment, General Specification for.; and (iv) MIL-HDBK-2036 Electronic Equipment Specifications, Preparation of.【英文标准名称】:TerrestrialTrunkedRadio(TETRA)-VoiceplusData(V+D)-Part11:Supplementaryservicesstage2;Sub-part11-5:ListSearchCall(LSC)(EndorsementoftheEnglishversionETS300392-11-5:2000-09asGermanstandard)
【原文标准名称】:地面主干线广播(TETRA).语音加数据(V+D).第11部分:补充服务2级.第11-5子部分:列表搜索呼叫(英文版本核准本ETS300392-11-5:2000-09作为德国标准)
【标准号】:DINETS300392-11-5-2001
【标准状态】:现行
【国别】:德国
【发布日期】:2001-08
【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】:补充业务;语音传输;无线电设备;地面集群无线系统;呼叫传输;数据传送;呼叫;无线电广播网;电信;无线通信业务;欧洲集群无线系统
【英文主题词】:Calltransmission;Calls;Datatransfer;Radioequipment;Radionetworks;Speechtransmission;Supplementaryservices;Telecommunication;Telecommunications;TETRA;Transeuropeantrunkedradio;Wirelesscommuni
【摘要】:Thedocumentspecifiesrequirementsinthetelecommunicationssector.
【中国标准分类号】:M36
【国际标准分类号】:33_070_10
【页数】:1P;A4
【正文语种】:德语