ASTM F1640-2003 被辐射食品用包装材料的标准指南

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【英文标准名称】:StandardGuideforPackagingMaterialsforFoodstoBeIrradiated
【原文标准名称】:被辐射食品用包装材料的标准指南
【标准号】:ASTMF1640-2003
【标准状态】:现行
【国别】:
【发布日期】:2003
【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】:(Guide)
【标准水平】:()
【中文主题词】:食品包装;导向装置;辐照度;病原体;细菌纲;包装材料;光线疗法
【英文主题词】:bacteria;food;irradiation;MAP;modifiedatmospherepackaging;pathogens
【摘要】:ThejudiciousselectionofapackagingmaterialispartofGoodManufacturingPractices(GMPs)fortheirradiationofprepackagedfoods.Thisguiderecognizestheneedtoevaluatetheimpactofpackagingmaterialsonthesafetyandqualityoffoodsirradiatedtocontroltheproliferationoffoodbornepathogens,aswellastheirimpactonfoodsirradiatedforotherpurposes,suchaspreventionofre-infestation,delayofripening,orshelflifeextension.Aspartoftheevaluation,thepackagingselectionprocessshouldconsidertheeffectsofirradiationonthechemicalandphysicalpropertiesofthepackagingmaterial.PackagingisnotconsideredtobeafoodpreservationtechniqueforovercominganydeficienciesattributabletoinadequateGMPsduringpreparation,storage,ortreatmentoffoodstobeirradiated.Thequalityoftheirradiatedfoodwilldependheavilyonitsinitialquality,controloftheirradiationprocess,storagetemperatureandhandlingofthefoodafterirradiation.1.1Thisguideoutlinesparametersthatshouldbeconsideredwhenselectingfood-contactpackagingmaterialsintendedforuseduringtheirradiationofprepackagedfoods.1.2Thisguidehighlightstheroleofpackaginginconjunctionwithirradiationincontrollingmicrobialandchemicalspoilageprocesses.1.3Thisguidedoesnotaddressallregulatoryissuesassociatedwithpackagingmaterialsforfoodstobeirradiated.Itistheresponsibilityoftheuserofthisguidetodeterminethepertinentregulatoryissuesineachcountrywhereirradiatedfoodsaretobeproducedordistributed.1.4Thisguidedoesnotaddressallofthefoodsafetyissuesassociatedwiththesynergisticeffectsofirradiationandpackagingasfoodpreservationtechniquesontheextensionofshelflife.Itistheresponsibilityoftheuserofthisguidetoconductappropriateriskanalysestodeterminethecriticalfoodsafetyissues.1.5Thisguidedoesnotaddressalltheeffectsofirradiationandpackagingonfoodqualityandshelflife.Itistheresponsibilityoftheuserofthisguidetoconductappropriateproductassessmentteststodeterminethecompatibilitybetweenthepackagingapplicationandirradiationrelativetochangesinsensoryattributesandshelflife.1.6Thisguidedoesnotaddresstheuseofirradiationasaprocessingaidforthemanufactureorsterilizationoffoodpackagingmaterials.1.7Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A82
【国际标准分类号】:55_040;67_250
【页数】:5P.;A4
【正文语种】:


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【英文标准名称】:CommercialBuildingTelecommunicationsCablingStandard-Part1:GeneralRequirements-Addendum4-RecognitionofCategory6and850nmlaser-Optimized50/125MicronMulti-modeFiber
【原文标准名称】:商用建筑电信电缆敷设标准.第1部分:一般要求.附录4.类别6、850nm激光优选50/125微米多模纤维
【标准号】:ANSI/TIA/EIA568-B.1-4-2003
【标准状态】:现行
【国别】:美国
【发布日期】:2003
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:cabling;electronicengineering;telecommunications
【摘要】:Thepurposeofthisaddendumistorecognizebalancedtwistedpaircategory6cablingand850nmlaser-optimized50/125ummultimodeopticalfibercablerevisingsub-clause4.4,4.5,5.3,and11.2.2ofTIA/EIA-568-B.1
【中国标准分类号】:P91
【国际标准分类号】:
【页数】:
【正文语种】:英语


【英文标准名称】:Environmentaltesting-Part2-27:Tests-TestEaandguidance:Shock(IEC60068-2-27:2008);GermanversionEN60068-2-27:2009
【原文标准名称】:基本环境试验规程.第2-27部分:试验.试验Ea和导则:冲击.德文版本EN60068-2-27-2009
【标准号】:EN60068-2-27-2009
【标准状态】:现行
【国别】:
【发布日期】:2010-02
【实施或试行日期】:2010-02-01
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:加速度;保用期服务;组件;定义;动态试验;电连接;电气工程;电学;环境;环境测试;指导手册;冲击测试;材料测试;测量;测量技术;机械测试;温湿度预调节;准备;震动;冲击试验;规范(验收);活页规范;应力;测试;测试装置
【英文主题词】:Acceleration;Aftercare;Components;Definitions;Dynamictesting;Electricconnection;Electricalengineering;Electricity;Environment;Environmentaltesting;Guidebooks;Impacttests;Materialstesting;Measurement;Measuringtechniques;Mechanicaltesting;Preconditioning;Preparation;Shock;Shocktests;Specification(approval);Specificationsheets;Stress;Testing;Testingdevices
【摘要】:
【中国标准分类号】:
【国际标准分类号】:19_040
【页数】:39P.;A4
【正文语种】:英语