ISO 11933-4-2001 密封箱室部件第4部分:通风和气体清洁系统,诸如:过滤器、捕获器、安全和调节阀、控制和保护器件

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【英文标准名称】:Componentsforcontainmentenclosures-Part4:Ventilationandgas-cleaningsystemssuchasfilters,traps,safetyandregulationvalves,controlandprotectiondevices
【原文标准名称】:密封箱室部件第4部分:通风和气体清洁系统,诸如:过滤器、捕获器、安全和调节阀、控制和保护器件
【标准号】:ISO11933-4-2001
【标准状态】:现行
【国别】:国际
【发布日期】:2001-05
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC85
【标准类型】:()
【标准水平】:()
【中文主题词】:疏水器;控制装置;通风;污染;安全阀;过滤器;辐射防护;核能;通风系统;外壳;阀门;;;规范(验收);密封装置;放射性物质;控制阀;保护设备;气体净化;定义;组件;名称与符号
【英文主题词】:
【摘要】:ThispartofISO11933specifiesthedesigncriteriaandthecharacteristicsofvariouscomponentsusedforventilationandgas-cleaningincontainmentenclosures.Thesecomponentsareeitherdirectlyfixedtothecontainmentenclosurewall,orusedintheenvironmentofashieldedorunshieldedcontainmentenclosureorlineofsuchenclosures.Theycanbeusedaloneorinconjunctionwithothermechanicalcomponents,includingthosespecifiedinISO11933-1andISO11933-3.ThispartofISO11933isapplicableto:—filteringdevices,includinghigh-efficiencyparticulateair(HEPA)filtersandiodinetraps;—safetyvalvesandpressureregulators;—systemsensuringthemechanicalprotectionofcontainmentenclosures;—controlandpressure-measurementdevices.NOTETheelementsconstitutingtheframeworkofcontainmentenclosures(e.g.metallicwalls,frameworkandtransparentpanels)aredealtwithinISO10648-1.
【中国标准分类号】:P48
【国际标准分类号】:13_280
【页数】:80P;A4
【正文语种】:英语


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基本信息
标准名称:工业洗衣机
中标分类: 电工 >> 电气设备与器具 >> 其他电气器具
发布日期:
实施日期:1987-09-01
首发日期:
作废日期:
出版日期:
页数:13页
适用范围

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引用标准

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所属分类: 电工 电气设备与器具 其他电气器具
【英文标准名称】:StandardGuideforAirSamplingStrategiesforWorkerandWorkplaceProtection
【原文标准名称】:工作者和工作场地防护用空气取样策略
【标准号】:ASTME1370-1996(2002)
【标准状态】:现行
【国别】:
【发布日期】:1996
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:D22.04
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:工件配置;空气质量;职业安全
【英文主题词】:airsampling;airsamplingstrategies;atmosphere;occupationalhealth;occupationalsafety;workerprotection;workplaceprotection;
【摘要】:Todescribestandardapproachesusedtodetermineairsamplingstrategiesbeforeanyactualairsamplingoccurs.Forthemajorityofthepurposesforsampling,andforthemajorityofthematerialssampled,airsamplingstrategiesaremattersofchoice.Airsamplingintheworkplacemaybedoneforsingleormultiplepurposes.Conflictsarisewhenasingleairsamplingstrategyisexpectedtosatisfymultiplepurposes.4.2.1Limitationsofcost,space,powerrequirements,equipment,analyticalmethods,andpersonnelrequirementsresultinanoptimumstrategyforeachpurpose.4.2.2Astrategydesignedtosatisfymultiplepurposesmustbeacompromiseamongseveralalternatives,andwillnotbeoptimumforanyonepurpose.4.2.3Thepurposeorpurposesofsamplingshouldbeexplicitlystatedbeforeasamplingstrategyisselected.Goodpractice,legalrequirements,costofthesamplingprogram,andtheusefulnessoftheresultsmaybemarkedlydifferentfordifferentpurposesofsampling.Thisguidewillnotaidintheevaluationofairsamplingdata.Thisguideisintendedforthosewhoarepreparingtoevaluatetheworkenvironmentofalocationbyairsampling,orwhowishtoobtainanunderstandingofwhatinformationcanbeobtainedbyairsampling.ThisworkwascommissionedbythecommitteeonOccupationalHealthandSafetybecausetherewasnodocumentavailablethatdrewtogetherinoneplacethemanydiversepiecesofinformationaboutairsamplingcoveredwithinit.Thisguidecannotbeusedasastand-alonedocumenttoevaluateanygivenairbornecontaminant.1.1Toprovidecriteriatobeusedindefiningairsamplingstrategiesforworkplacehealthandsafetymonitoringorevaluation,suchas:duration,frequency,number,location,method,equipment,andtiming.1.2WhensamplingisdonetodetermineiftheconditionsintheworkplaceareincompliancewithregulationsoftheU.S.OccupationalSafetyandHealthAdministration(OSHA),manyofthesecriteria,forspecifichazardoussubstances,arestatedin29CFR1910.
【中国标准分类号】:C51
【国际标准分类号】:13_040_30
【页数】:8P.;A4
【正文语种】: