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ISO 20346 AMD 1-2007 个人保护设备.防护鞋靴.修改件1

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【英文标准名称】:Personalprotectiveequipment-Protectivefootwear;Amendment1
【原文标准名称】:个人保护设备.防护鞋靴.修改件1
【标准号】:ISO20346AMD1-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-09
【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】:事故预防;防滑;瓷砖;楼板;护脚设备;鞋靴;作标记;采掘;不滑的;职业安全;性能;防护服装;防护设备;防护鞋靴;安全;安全要求;鞋;阻滑;规范;规范(验收);钢制地板;测试;保护鞋头;工作服;工作鞋;工作场所安全
【英文主题词】:Accidentprevention;Acids;Ambienttemperature;Anti-slip;Automotivefuels;Balances;Bases(chemical);Bendingbehaviour;Boots;Bottom;Caps(closures);Chemicalproperties;Clampingdevices;Classification;Classificationsystems;Codes;Coldness;Commercial;Conditioning;Conductive;Consumerinformation;Contact;Corrosion;Cutting;Cuttingtools;Cylinders;Definitions;Dry;Electrodes;Energyconsumption;Fins;Footprotectiveequipment;Footwear;Force;Frames;Handling;Heat;Holdings;Hydrolyticresistance;Impact;Impermeablematerials;Information;Insulations;Legprotection;Marking;Materials;Measuringinstruments;Mechanicalcrimping;Mining;Nails;Nonskid;Occupationalsafety;Patterns;Permability;Properties;Protectiveclothing;Protectiveequipment;Protectivefootwear;Safety;Safetyengineering;Safetyrequirements;Sand;Sections;Shafts;Shape;Shoes;Slide-blocking;Slip;Slipping;Specification;Specification(approval);Steam;Steps;Symbols;Tear-outforces;Terms;Testing;Thermalproperties;Toeprotectioncaps;Use;Water;Waterproof;Workingclothings;Workingshoe;Workplacesafety
【摘要】:ThisstandardisPersonalprotectiveequipment-ProtectivefootwearAmendment1
【中国标准分类号】:C73
【国际标准分类号】:13_340_50
【页数】:4P;A4
【正文语种】:英语


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基本信息
标准名称:冷轧硅钢片晶粒取向性鉴别方法
发布部门:中华人民共和国国家质量监督检验检疫总局
发布日期:2012-05-07
实施日期:2012-11-16
首发日期:
作废日期:
出版社:中国标准出版社
出版日期:2012-11-16
适用范围

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前言

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所属分类: 车辆 车辆综合 基础标准与通用方法 道路车辆工程 道路车辆综合
【英文标准名称】:StandardPracticeforUseofThermoluminescence-Dosimetry(TLD)SystemsforRadiationProcessing
【原文标准名称】:辐射加工用热致发光剂量测定(TLD)系统使用的标准实施规程
【标准号】:ASTMISO/ASTM51956-2005
【标准状态】:现行
【国别】:美国
【发布日期】:2005
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E10.01
【标准类型】:(ISO/ASTM)
【标准水平】:()
【中文主题词】:
【英文主题词】:absorbeddose;dosimetermeasurement;radiationprocessing;thermoluminescencedosimeter;thermoluminescencedosimetrysystem;TLD;ICS
【摘要】:4.1Duringtheirradiationofcertaincrystallinematerials,forexample,LiF,CaF2,CaSO4,Li2B4O7,andAl2O3,thefillingofelectronandholetrapsbetweenthegroundstateandtheconductionbandresultsinstoredenergythatcanbereleasedasfluorescenceduringheating.Thermoluminescencedosimetrysystemsprovideameansofdeterminingabsorbeddosetomaterialsbymeasuringthisfluorescencebythecontrolledheatingoftheirradiatedcrystallinematerial.4.2Thermoluminescencedosimeters(TLDs)areavailablefromdifferentcommericialsuppliersindifferentformssuchasloosepowder,chipsorcrystalsencapsulatedinglassorplastic.4.3TLDscanbereusedbysubjectingtheirradiatedTLDstoanannealingprocessatahighertemperaturetoreleasealltheelectronandholetraps.4.4Inradiationprocessing,TLDsaremainlyusedintheirradiationofbloodproducts(seeISO/ASTMPractice51939),food(seeISO/ASTMPractices51204and51431),andinsectsforsterileinsectreleaseprograms(seeISO/ASTMGuide51940).TLDsmayalsobeusedinotherradiationprocessingapplicationssuchasthesterilizationofmedicalproducts,modificationofpolymers,irradiationofelectronicdevices,andcuringofinks,coatingsandadhesives.(SeeRefs(1,2)4andISO/ASTMPractices51608,51649,and51702).4.5Forradiationprocessing,theabsorbed-doserangeofinterestisfrom1Gyto100kGy.SomeTLDscanbeusedinapplicationsrequiringmuchlowerabsorbeddoses(forexample,forpersonneldosimetry),butsuchapplicationsareoutsidethescopeofthispractice.ExamplesofTLDsandapplicabledoserangesaregiveninTable1.FurtherinformationonvarioustypesofTLDsandtheirapplicationscanbefoundinRefs(3-8).4.6Regulationsforsterilizationofmedicalproducts,irradiationofbloodproducts,andradiationprocessingoffoodexistinmanycountries.Theseregulationsmayrequirethatthedosimetrysystembecalibratedwithtraceabilitytonationalstandards(9,10,11,12).Adequatedosimetry,withproperstatisticalcontrolsanddocumentation,isnecessarytoensurethattheproductsareproperlyprocessed.4.7Properdosimetricmeasurementsshallbeemployedtoensurethattheproductreceivesthedesiredabsorbeddose.ThedosimetersshallbecalibratedasoutlinedinSection8.Allpossiblefactorsthatmayaffecttheresponseofdosimeters,includingenvironmentalconditionsandvariationsofsuchconditionswithinaprocessingfacility,shouldbeknownandtakenintoaccount.Theassociatedmeasurementinstrumentationshallalsobecalibrated.1.1Thispracticecoversproceduresfortheuseofthermoluminescencedosimeters(TLDs)todeterminetheabsorbeddoseinmaterialsirradiatedbyphotonsorelectronsintermsofabsorbeddosetowater.1.2Thispracticecoverssystemsthatpermitabsorbeddosemeasurementsunderthefollowingconditions:1.2.1Theabsorbed-doserangeisfrom1Gyto100kGy.1.2.2Theabsorbed-doserateisbetween1102and11010Gys1.1.2.3Theradiation-energyrangeforphotonsandelectronsisfrom0.1to50MeV.1.3Absorbeddoseandabsorbed-doseratemeasurementsinmaterialssubjectedtoneutronirradiationarenotcoveredinthispractice.1.4ProceduresfortheuseofTLDsfordeterminingabsorbeddoseinradiation-hardnesstestingofelectronicdevicesaregiveninASTMPracticeE668.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:
【国际标准分类号】:
【页数】:9P.;A4
【正文语种】:英语