NF T90-354-2000 水质.硅藻生物指数(DBI)的测定

上一篇: ISO 2846-2-2000 印刷技术四色印刷油墨的颜色和透明度第2部分:冷固型油墨胶印
下一篇: ANSI/ASME B40.2-2000 隔膜密封

【英文标准名称】:Radiationprotectioninstrumentation-Installedradiationmonitorsforthedetectionofradioactiveandspecialnuclearmaterialsatnationalborders
【原文标准名称】:辐射防护仪.在国家边境地区探测放射性和特种核材料安装的辐射监控器
【标准号】:BSIEC62244-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-07-31
【实施或试行日期】:2006-07-31
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:校正;控制仪器;定义;剂量计;仪器装置;同位素;测量;测量条件;测量仪器;测量技术;监视装置;监视器;核材料;辐射;辐射测量仪器;辐射防护;放射性;放射性物质;规范(验收);监督(认可);试验;验证
【英文主题词】:
【摘要】:ThescopeofthisInternationalStandardistodefinetheperformanceofinstalledmonitorsusedforthedetectionofgammaandneutronradiationemitterscontainedinobjects/containersorvehicles,generalcharacteristics,mechanicalcharacteristics,environmentalrequirements,testproceduresanddocumentation.Thisstandardisapplicabletoinstalledmonitorsdesignedtodetectspecialnuclearandotherradioactivematerialsbytheiremittedgammaand/orneutronradiation.Theyareusedtomonitorvehicles,cargocontainers,people,orpackagesandaretypicallylocatedatnationalandinternationalborders,butmaybeusedatanylocationwherethereisaneedforthistypeofmonitoring.Thisstandarddoesnotapplytohand-heldmonitors.Informationregardingthedetectionofspecialnuclearmaterial(SNM)iscontainedinAnnexA.Thisstandardprovidesthepurchaserwithinformationthatmaybeusedtodeterminetheperformanceofthemonitorindetectingthepresenceofradioactivesources.Thisstandarddoesnotprovidethedataneededtodeterminetheperformanceofthemonitorinmeasuringthequantityoftheradioactivematerial.Inthisstandard,thetermradioactivematerialincludesbothspecialnuclearandradioactivematerialunlessotherwisespecificallynoted.Theradioactivematerialmaybetransportedbyvehicle,carriedbyperson,orconcealedinacargocontainerorinapackagemovedbyconveyorbelt,suchasinternationalmailparcels.Conformancewiththerequirementsofthisstandarddoesnotguaranteethataradioactivesourcewillalwaysbediscovered.Theselectionofthelocationandtheconfigurationofthemonitoringsystemoneachsiteneedstobeoptimisedtoachievethebestperformance,however,thisisoutsidethescopeofthisstandard.
【中国标准分类号】:F84
【国际标准分类号】:17_240
【页数】:28P;A4
【正文语种】:英语


【英文标准名称】:Concretepipesandfittings,unreinforced,steelfibreandreinforced.
【原文标准名称】:非加筋、钢筋和加筋混凝土管道和配件
【标准号】:NFP16-345-1-2003
【标准状态】:现行
【国别】:法国
【发布日期】:2003-12-01
【实施或试行日期】:2003-12-05
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:横断面;规范(验收);特性;混凝土管;压力极值;顶端负荷;蛋形部分;压缩强度极值;加筋混凝土管道;暴雨污水;混凝土组成;CE记号;作CE记号;建筑产品;合格;公差(测量);质量保证;防腐蚀;露天污水;作标记;评定;混凝土;组件;输水管道;试验;控制图;材料;质量保证体系;混凝土构件;尺寸;污水;地表水;连接器;管联接器;钢筋混凝土;配件;计算方法;数学计算;定义;下水道;精整;吸水率;加筋;污水管;设计;钢筋;加筋混凝土;密封件;产品规范;套筒连接;生产控制;圆截面;圆的;抗弯强度;监督(认可);性能要求;混凝土盖;质量控制;管;水密
【英文主题词】:Bendingstrength;CEmarking;Circular;Circularcrosssection;Components;Concretecomponents;Concretecomposition;Concretecover;Concretecovers;Concretepipes;Concretes;Conformity;Connectors;Constructionalproducts;Controlcharts;Corrosionprotection;Crosssections;Definition;Definitions;Design;Dimensions;Egg-shapedsections;Evaluations;Finishes;Fittings;Marking;Materials;Mathematicalcalculations;Methodsofcalculation;Opensewer;Peakvalueofcompressionstrength;Peakvalueofpressureforce;Performancerequirements;Pipecouplings;Pipes;Productspecification;Productioncontrol;Properties;Qualityassurance;Qualityassurancesystems;Qualitycontrol;Reinforcedconcrete;Reinforcedconcretepipe;Reinforcement;Seals;Sewage;Sewerpipes;Sewers;Sleevejoints;Specification(approval);Steelfibreconcretes;Steel-fibre;Stormwatersewer;Surfacewater;Surveillance(approval);Testing;Tolerances(measurement);Vertexload;Waterabsorption;Waterpipelines;Waterpractice;Watertightness
【摘要】:
【中国标准分类号】:Q72
【国际标准分类号】:23_040_50;93_030
【页数】:89P;A4
【正文语种】:其他