NF V03-730-2-2008 小麦和小麦粉.面筋含量.第2部分:使用机械方法测定湿面筋
作者:标准资料网 时间:2024-05-05 08:59:52 浏览:8880
来源:标准资料网
【英文标准名称】:Wheatandwheatflour-Glutencontent-Part2:determinationofwetglutenbymechanicalmeans.
【原文标准名称】:小麦和小麦粉.面筋含量.第2部分:使用机械方法测定湿面筋
【标准号】:NFV03-730-2-2008
【标准状态】:现行
【国别】:法国
【发布日期】:2008-09-01
【实施或试行日期】:2008-09-06
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:农产品;离心法;谷物食品;谷物产品;谷类作物;含量;定义;含量测定;作物粉;食品检验;食品;面筋;仪器;实验室间试验;实验室试验;实验室器皿;机械工人;机械分离;方法;精密度;试剂;面粉;分离;试样制备;试验设备;试验报告;小麦;小麦粉
【英文主题词】:Agriculturalproducts;Centrifuging;Cerealfoodproducts;Cerealproducts;Cereals;Content;Definition;Definitions;Determinationofcontent;Flour;Foodinspection;Foodproducts;Gluten;Instruments;Inter-laboratorytests;Laboratorytests;Laboratoryware;Mechanic;Mechanicalseparation;Methods;Precision;Reagents;Semolina;Separation;Specimenpreparation;Testequipment;Testreport;Testreports;Wheat;Wheatflour
【摘要】:
【中国标准分类号】:B22
【国际标准分类号】:67_060
【页数】:19P;A4
【正文语种】:其他
【英文标准名称】:Multimediasystemsandequipment-Multimediae-publishingande-books-Reader'sformatfore-publishing
【原文标准名称】:多媒体系统和设备.多媒体电子出版和电子图书.电子出版用读者格式
【标准号】:IEC62524-2009
【标准状态】:现行
【国别】:国际
【发布日期】:2009-02
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC100
【标准类型】:()
【标准水平】:()
【中文主题词】:图书生产;书;数据交换;数据格式;数据媒体;数据介质;定义;电子图书;电子出版;信息交流;信息交换;信息技术;接口;接口(数据处理);模型;多媒体;出版物;出版;规范(验收)
【英文主题词】:Bookproduction;Books;Dataexchange;Dataformats;Datamedia;Definitions;E-book;E-publishing;Informationexchange;Informationinterchange;Informationtechnology;Interfaces;Interfaces(dataprocessing);Models;Multimedia;Publications;Publishing;Specification(approval)
【摘要】:
【中国标准分类号】:L67;A19
【国际标准分类号】:33_160_60;33_160_99;35_240_99
【页数】:102P;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodsforAbilityofAdhesiveFilmstoSupportorResisttheGrowthofFungi
【原文标准名称】:胶粘膜支持或阻止霉菌生长能力的标准试验方法
【标准号】:ASTMD4300-2001(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:2001
【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】:D14.30
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:adhesivefilm;biodegradation;biologicaltesting;fungi;Contamination--adhesives;Fungalinfluence/resistance--adhesives;Biodegradation;Biologicaldataanalysis;Dryadhesives;Microbiologicalexamination;Mineralsaltsagar(MSA);Nuclearreactorves
【摘要】:Thesetestmethodsaredesignedtobeusedtodeterminethesusceptibilityoftheadhesivefilmtobiodegradationandwhethertheadhesivewillcarryintothebondlinesufficientanti-fungalpropertiestopreventgrowthoffungifrequentlypresentonthegluingequipment,onadherends,orintheadhesiveasapplied.Potatodextroseagar(PDA)providesacompletemediumforthegrowthoffungi,whilemineralsaltsagar(MSA)lacksacarbohydratesourceandprovidesalessfavorablemedium.UseofPDAteststheadhesivefilmforitsabilitytoresistthegrowthoffungionitssurfaceaswellasitsabilitytorepelacopiousgrowthoffungiontheadjacentagarsurface.UseofMSAteststheadhesivefilmprimarilyforitsabilitytoresistthegrowthoffungionitssurface.Whenitisused,thereisareducedpossibilitythatthegrowthfromtheagarwillbemis-readascomingfromtheadhesivefilm,sincefungalgrowthontheadjacentagarwillbescant.Note28212;ThemethodgivenhereusingtheMSAisbasedonPracticeG21,adaptedtobeusedwithadhesives.RequirementstomeettheapprovalofgovernmentspecificationsaretheuseoftheMSAdescribedin10.2,andamixedspeciesoffungidescribedin8.2fortheinoculum.Theresultsobtainedwhenusingtheproceduresgiveninthismethodapplyonlytothespeciesusedforthetesting.ThetestspecieslistedinSection8arefrequentlyusedbylaboratoriestotestforantifungalproperties,buttheyarenottheonlyoneswhichcouldbeused.Selectionofthefungalspeciestotestagainstrequiresinformedjudgmentbythetestinglaboratoryorbythepartyrequestingthetests.Thesemethodsareespeciallyusefulwhenspeciesthathavebeenisolatedfromcontaminatedadhesivesareusedasthetestspecies(seeSection8)toaidintheselectionofmoreeffectivefungicides.Theefficacyofsomebiocidesmaychangeinstorageduetothechemicalandthermalenvironmenttowhichtheyaresubjectedascomponentsofcertainadhesives.Thesetestmethodsarenotappropriatefordeterminingtheeffectoffungalcontaminationonadhesivesunderwater-soakingconditions,becausetheyarenotdesignedtocoverthepossibilityofwater-solublebiocidesleachingoutofthebondline.Thesetestmethodsaredependentuponthephysiologicalactionoflivingmicroorganismsunderareportedsetofconditions.Conclusionsabouttheresistanceofthetestadhesivetofungalattackcanbedrawnbycomparingtheresultstosimultaneouslyruncontrolsofknownresistance.SeeX5.2forstatementsregardingtestrepeatability.1.1Thesetestmethodstesttheabilityofadhesivefilmstoinhibitorsupportthegrowthofselectedfungalspeciesgrowingonagarplatesbyprovidingmeansoftestingthefilmsontwoagarsubstrates,onewhichpromotesmicrobialgrowth,andonewhichdoesnot.1.2Thesetestmethodsarenotappropriateforalladhesives.Theactivityofcertainbiocidesmaynotbedemonstratedbythesetestmethodsasaresultofirreversiblereactionwithsomeofthemediumconstituents.Note18212;Asanexample,quaternaryammoniumcompoundsareinactivatedbyagar.1.3Atestmethodisincludedforusewithlow-viscosityadhesivesalongwithanalternativemethodforusewithmastic-typeadhesives.Also,amethodapprovedbythegovernmentisgiven.1.4ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheusero......
【中国标准分类号】:G38
【国际标准分类号】:83_180
【页数】:9P.;A4
【正文语种】:英语
