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ASTM F1640-2009 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】:ASTMF1640-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:
【英文主题词】:bacteria;food;irradiation;MAP;modifiedatmospherepackaging;packaging;pathogens;Bacteria/bacterialcontrol;Foodirradiation;MAP(modifiedatmospherepackaging);Modifiedatmospherepackaging(MAP);Packing/packagingmaterials/systems(food)
【摘要】:ThejudiciousselectionofapackagingmaterialispartofGoodManufacturingPractices(GMPs)fortheirradiationofprepackagedfoods.Thisguiderecognizestheneedtoevaluatetheimpactofpackagingmaterialsonthesafetyandqualityoffoodsirradiatedtocontroltheproliferationoffoodbornepathogens,aswellastheirimpactonfoodsirradiatedforotherpurposes,suchaspreventionofre-infestation,delayofripening,orshelflifeextension.Aspartoftheevaluation,theselectionprocessshouldconsidertheeffectsofirradiationonthechemicalandphysicalpropertiesofthepackagingmaterial.PackagingisnotconsideredtobeafoodpreservationtechniqueforovercominganydeficienciesattributabletoinadequateGMPsduringpreparation,storage,ortreatmentoffoodstobeirradiated.Thequalityoftheirradiatedfoodwilldependheavilyonitsinitialquality,controloftheirradiationprocess,storagetemperatureandhandlingofthefoodafterirradiation.1.1Thisguideprovidesaformattoassistproducersandusersoffoodpackagingmaterialsinselectingmaterialsthathavethedesirablecharacteristicsfortheirintendeduseandcomplywithapplicablestandardsorgovernmentauthorizations.Itoutlinesparametersthatshouldbeconsideredwhenselectingfood-contactpackagingmaterialsintendedforuseduringirradiationofprepackagedfoodsanditexaminesthecriteriaforfitnessfortheiruse.1.2Thisguideidentifiesknownregulationsandregulatoryframeworksworldwidepertainingtopackagingmaterialsforholdingfoodsduringirradiation;butitdoesnotaddressallregulatoryissuesassociatedwiththeselectionanduseofpackagingmaterialsforfoodstobeirradiated.Itistheresponsibilityoftheuserofthisguidetodeterminethepertinentregulatoryissuesineachcountrywherefoodsaretobeirradiatedandwhereirradiatedfoodsaredistributed.1.3Thisguidedoesnotaddressallofthefoodsafetyissuesassociatedwiththesynergisticeffectsofirradiationandpackagingasfoodpreservationtechniquesontheextensionofshelflifeorfoodquality.Itistheresponsibilityoftheuserofthisguidetodeterminethecriticalfoodsafetyissuesandtoconductappropriateproductassessmentteststodeterminethecompatibilitybetweenthepackagingapplicationandirradiationrelativetochangesinsensoryattributesandshelflife.1.4Thisguidedoesnotaddresstheuseofirradiationasaprocessingaidfortheproductionorsterilizationoffoodpackagingmaterials.1.5ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A82
【国际标准分类号】:67_250
【页数】:5P.;A4
【正文语种】:英语


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【英文标准名称】:NorthAmericanStandardforCold-FormedSteelFraming-ProductData
【原文标准名称】:冷轧成型钢框架的北美标准.产品数据
【标准号】:ANSI/AISIS201-2012
【标准状态】:现行
【国别】:美国
【发布日期】:2012
【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】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:斜角;通道;冷成型;元部件;C形;框架;镶边的毛皮;小梁;产品数据;型钢;钢;螺柱;厚度;轨道
【英文主题词】:Angles;Channels;Cold-forming;Components;C-shape;Framing;Furrings;Joists;Productdata;Steelsections;Steels;Studs;Thickness;Tracks
【摘要】:
【中国标准分类号】:
【国际标准分类号】:77_140_70
【页数】:
【正文语种】:英语


基本信息
标准名称:地质仪器术语 地质物探资料数据处理设备术语
英文名称:Geological instrumentation terminology Geology geophysics prospecting data process equipment terms
中标分类: 矿业 >> 地质勘探设备 >> 地球物理勘探设备
替代情况:原标准号GB 11933.9-1989
发布日期:
实施日期:2002-12-01
首发日期:
作废日期:
出版日期:
页数:27页
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所属分类: 矿业 地质勘探设备 地球物理勘探设备