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GB 16320-1996 食品中亚胺硫磷最大残留限量标准

作者:标准资料网 时间:2024-05-20 17:50:37  浏览:8035   来源:标准资料网
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基本信息
标准名称:食品中亚胺硫磷最大残留限量标准
英文名称:Maximum residue limits of phosmet in foods
中标分类: 医药、卫生、劳动保护 >> 卫生 >> 食品卫生
ICS分类: 食品技术 >> 食品综合
替代情况:被GB 2763-2005代替
发布部门:中华人民共和国卫生部
发布日期:1996-06-19
实施日期:1996-09-01
首发日期:1996-06-19
作废日期:2005-10-01
归口单位:卫生部
起草单位:卫生部食品卫生监督检验所
出版日期:1900-01-01
页数:平装16开, 页数:3, 字数:2千字
适用范围

本标准规定了农药亚胺硫磷在食品中的最大残留限量。本标准适用于使用过农药亚胺硫磷灭虫的粮食、蔬菜、水果及茶叶等农作物。

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所属分类: 医药 卫生 劳动保护 卫生 食品卫生 食品技术 食品综合
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【英文标准名称】:StandardPracticeforEstimatingtheMaximumUseTemperatureofThermalInsulations
【原文标准名称】:估计隔热材料的最高使用温度的标准实施规范
【标准号】:ASTMC447-2003(2010)
【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】:C16.31
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:表面热性能;最大使用温度;隔热;块和保温板;管道热绝缘;浸湿测试;绝热材料
【英文主题词】:hotsurfaceperformance;maximumusetemperature;thermalinsulation;Blockandboardthermalinsulation;Pipethermalinsulation;Soaktesting;Thermalinsulatingmaterials
【摘要】:Thispracticeisintendedforuseasaguideinevaluatingthebehaviorofinsulationsatelevatedtemperatures,andinjudgingsuitabilityforuseundertheconditionsofanintendedapplication.Itisnotintendedforacceptanceorcertificationtestingonalotbasis.Nosingletestforestimatingmaximumusetemperaturecanbeusedthatwillapplytoalltypesofinsulations,norcananysinglemaximumusetemperaturebeappliedtoanyinsulationthatwillbeapplicableunderallpossibleconditionsofuse.Maximumusetemperaturemaydependonthickness,temperaturegradient,heatingrate,andotherfactors.Whenthevarioustestmethodslistedhereinareemployed,thetestresultsserveasguidesand,assuch,mustbeappliedwithgoodengineeringjudgmentinarrivingatanacceptabletemperaturelimitfortheproductsandapplicationsbeingconsidered.Thecriteriausedtoestablishacceptableperformanceisprovidedinthematerialspecificationorasagreeduponbetweenthepurchaserandseller.Inmostcases,thepropertiescoveredbytheapplicablematerialstandards(forexample,thermaltransmission,strength,etc.)arethepropertiesimportanttotheenduseoftheproduct.Majorchangesinthosepropertiesresultingfromin-serviceconditionscancausefailureorsubstandardperformanceoftheinstalledsystem.Unlessremovalandreuseoftheinsulationisanimportantconsideration,propertiesthatrelateprimarilytohandlingandinstallationshallbeeliminatedfromtheevaluation.Note18212;Installationassemblies:somesystemscreateconditionsthatwillaffecttheperformancefromthedataobtainedinthetestproceduresofthispractice.Thelistingofatestprocedureinthispracticedoesnotimplythattheperformanceofthatparticularprocedureisrequired.Onlythosetestswhicharerelevanttotherequirementsoftheapplicationinvolved,orwhichareagreeduponbetweenthepurchaserandthesellerarepreformed.Mostofthechangesthatoccurinthefunctionallyimportantcharacteristicsofalltypesofthermalinsulationduringserviceresultfromchangesinthematrixorbindersystemfirst,followedbychangesinthebulkfillermaterialswheresuchfillershavebeenused.Ingeneral,thesechangesaretemperature-dependentandthemajorportionofthechangetakesplacefairlyquicklyoncethecriticaltemperaturehasbeenreached.Typically,organicthermoplasticmaterialsorbinderswillchangeinthe140to240x00B0;F(60to116x00B0;C)temperaturerange.Thermosettingorganicmaterialsorbinderswillstarttodeteriorateabove350x00B0;F(177x00B0;C).Hydratedinorganicbinderssuchasclays,portlandandlumnitecements,gypsum,sodiumsilicates,oxysulfates,andoxychlorideswilllosevaryingamountsofwaterofcrystallizationattemperaturesfrom250to900x00B0;F(121to482x00B0;C)dependentonthecompoundinvolved.Glassfibersandglassfoamsmaystarttosinteraround1000x00B0;F(538x00B0;C).Rockorslagwools,perlitesandrefractoryfibersmayshowchangeattemperaturesinexcessof1300x00B0;F(704x00B0;C)dependentonspecificcomposition.If,aftertestingsamplesexposedtothemaximumservicetemperature,additionaltestsaremadeofsamplesexposedtointermediatetemperatures(thirdorquarterpointsinthefullservicetemperaturerange),theresultsofsuchtests,whenplottedwithpropercurvefittechniques,maygivesomeindicationofchangesinproductcharacteristics......【英文标准名称】:Safetyofmachinery-Safetyrequirementsforhydraulicallypoweredopendiehotforgingpressesfortheforgingofsteelandnon-ferrousmetals
【原文标准名称】:机械安全.钢和有色金属锻制的液压动力开模热锻锻压机的安全要求
【标准号】:BSEN14673-2006
【标准状态】:作废
【国别】:英国
【发布日期】:2006-11-30
【实施或试行日期】:2006-11-30
【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】:事故预防;交付使用;控制;冷却;定义;设计;文献工作;落锤锻;企业;人类工效学;锻造;锻造压制;锤锻;搬运;危害;卫生和安全要求;保健;热加工;液压的;液压传动系统;使用说明;机器;维修;机械工程;有色金属;职业安全;保护措施;可靠度;安全;安全设计;安全装置;安全工程;安全措施;机械安全;安全要求;用户信息;工作场所安全
【英文主题词】:Accidentprevention;Commissioning;Control;Cooling;Definition;Definitions;Design;Dropforging;Enterprises;Ergonomics;Forging;Forgingpresses;Hammerforging;Handling;Hazards;Healthandsafetyrequirements;Healthprotection;Hot-working;Hydraulic;Hydrauliccontrolsystems;Hydraulictransmissionsystems;Instructionsforuse;Machines;Maintenance;Mechanicalengineering;Non-ferrousmetals;Occupationalsafety;Operationalinstructions;Protectivemeasures;Reliability;Safety;Safetydesign;Safetydevices;Safetyengineering;Safetymeasures;Safetyofmachinery;Safetyrequirements;Userinformation;Workplacesafety
【摘要】:ThisEuropeanStandardappliesto:?hydraulicallypoweredopendieforgingpressesforhotworking;?handlingandcoolingequipmentconnectedwiththecontrolsystemoftheforgingline,e.g.,manipulators,rotatingtypehandlingdevices,dieshiftingdevices,tabledevicesandtoolchangingdevices;?handlingequipmentdesignedspecificallytobeusedwithintheforgingline,e.g.,materialmanipulationdevices,turnoverorhandlingdevicesattachedtoforklifttrucksorcranesetc.Itspecifiesthehealthandsafetyrequirementsatallstagesinthelifeoftheequipment,itsdesign,ordering,construction,useanddisposal.ThisEuropeanStandardspecifiesrequirementstobemetbythemanufacturertoensurethehealthandsafetyofpersonsduringconstruction,transport,commissioning,operation,maintenanceandde-commissioning,aswellasintheeventofforeseeablefaultsasmalfunctionswhichmayoccurintheequipment.ThisEuropeanStandarddealswithallsignificanthazards,hazardoussituationsandeventsrelevanttohydraulicallypoweredhotforgingpresseswhentheyareusedasintendedandunderconditionsforeseeablebythemanufacturer(seeClause4).ThisEuropeanStandarddoesnotcover:?hydraulicallycontrolledcloseddieforgingpressesforhotworking;?mechanicallypoweredhotforgingpresses;?mobilemanipulatorsasdefinedin3.4.2;?standardtransportandliftingequipmentmodifiedforusewithmaterialmanipulationdevices,turnoverandhandlingdevicessuchasforforklifttrucksandcranes.ThisEuropeanStandardisnotapplicabletomachinerywhichwasmanufacturedbeforethedateofpublicationofthisstandardbyCEN.
【中国标准分类号】:Q71
【国际标准分类号】:25_120_10
【页数】:46P.;A4
【正文语种】:英语



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