BS 7272-2-2008 书写和标记器具.减少窒息危险的端盖用规范

作者:标准资料网时间:2024-05-21 11:47:36 浏览:9875 来源:标准资料网

【英文标准名称】:Writingandmarkinginstruments-Specificationforendclosurestoreducetheriskofasphyxiation
【原文标准名称】:书写和标记器具.减少窒息危险的端盖用规范
【标准号】:BS7272-2-2008
【标准状态】:现行
【国别】:英国
【发布日期】:2008-04-30
【实施或试行日期】:2008-04-30
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:笔帽;儿童保护设备;儿童;闭塞物;作标记;办公室设备;钢笔;性能测试;安全装置;打印设备(文具);文化用品;书写
【英文主题词】:Caps(closures);Childproofequipment;Children;Closures;Marking;Officeequipment;Pens;Performancetesting;Safetydevices;Stampingequipment(stationery);Stationery;Writing
【摘要】:ThispartofBS7272specifiesrequirementstoreducetheriskofasphyxiationfromendclosuresforwritingandmarkinginstruments.Itrelatestosuchinstrumentswhichinnormalorforeseeablecircumstancesarelikelytobeusedbychildrenuptotheageof14years.ThispartofBS7272isnotapplicabletothefollowing:?writingandmarkinginstrumentswhicharedesignedoronlyintendedforusebyadults,e.g.jewellerypens,expensivefountainpens,professionaltechnicalpens;?endclosuresforrefills;?erasersandtheirprotectivecovers.
【中国标准分类号】:Y50
【国际标准分类号】:01_100_40;97_180;97_190;
【页数】:12P.;A4
【正文语种】:英语

下载地址: 点击此处下载

返回跳至顶部

上一篇: BS EN 1176-10-2008 游乐场设备和铺面.完全装备的游乐设备用附加特殊安全要求和试验方法
下一篇: DIN EN 1870-13-2008 木工机械.圆盘锯机床.第13部分:卧式横梁板锯机床

MIL-STD-750D (NOTICE 4), DEPARTMENT OF DEFENSE: TEST METHOD STANDARD FOR SEMICONDUCTOR DEVICES (30 APR 2001)., To all holders of MIL-STD-750D: 1. The following pages of MIL-STD-750D have been revised and supersede the pages listed:【英文标准名称】:StandardGuideforLaboratoryEvaluationofAutomaticPedestrianSNMMonitorPerformance
【原文标准名称】:行人区自动SNM监视器性能的实验室评定的标准指南
【标准号】:ASTMC1169-1997(2003)
【标准状态】:现行
【国别】:
【发布日期】:1997
【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】:C26.12
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:行人区;监视器
【英文主题词】:monitoring-nuclearapplications
【摘要】:1.1Therequirementtosearchpedestriansforspecialnuclearmaterial(SNM)topreventitsthefthaslongbeenapartofbothUnitedStatesDepartmentofEnergyandUnitedStatesNuclearRegulatoryCommissionrulesforthephysicalprotectionofSNM.InformationontheapplicationofSNMmonitorstoperformsuchsearchesisprovidedinGuideC1112.ThisguideestablishesameanstocomparetheperformanceofdifferentSNMpedestrianmonitorsoperatinginaspecificlaboratoryenvironment.ThegoalistoproviderelativeinformationonthecapabilityofmonitorstosearchpedestriansforsmallquantitiesofconcealedSNMundercharacterizedconditions.TheoutcomeoftestingassignsasensitivitycategorytoamonitorrelatedtoitsSNMmass-detectionprobability;themonitor''scorrespondingnuisance-alarmprobabilityforthatsensitivitycategoryisalsodeterminedandreported.1.2Theevaluationusesapracticalsetofworst-caseenvironmental,radiationemission,andradiationresponsefactorssothatamonitor''slowestlevelofperformanceinapracticaloperatingenvironmentfordetectingsmallquantitiesofSNMisevaluated.Asaresult,whenthatmonitorismovedfromlaboratorytoroutineoperation,itsperformancewilllikelyimprove.Thisworst-caseprocedureleadstounclassifiedevaluationresultsthatunderstateratherthanoverstatetheperformanceofaproperlyusedSNMmonitorinoperationaluse.1.3TheevaluationappliestotwotypesofSNMmonitorsthatareusedtodetectsmallquantitiesofSNM.Bothareautomaticmonitors;onemonitorspedestriansastheywalkthroughaportalformedbythemonitor''sradiationdetectors(walkthroughorportalmonitor),andtheothermonitorspedestrianswhoarestationaryforashortperiodoftimewhiletheyaremonitored(wait-inmonitor).Thelattercanbeaportalmonitorwithadelaymechanismtohaltapedestrianforafewsecondsoritcanbeanaccess-controlboothorroomthatcontainsradiationdetectorstomonitorapedestrianwaitingforclearancetopass.1.4ThevaluesstatedinSIunitsaretoberegardedasstandard.1.5Thisstandarddoesnotpurporttoaddressthesafetyproblems,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A91
【国际标准分类号】:93_080_30
【页数】:10P.;A4
【正文语种】: