【英文标准名称】:Foodstuffs-Detectionoffoodallergens-Generalconsiderationsandvalidationofmethods
【原文标准名称】:食品.食物过敏源的探测.一般考虑和方法有效性
【标准号】:BSEN15842-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2010-02-28
【实施或试行日期】:2010-02-28
【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】:引起过敏症的;过敏原;过敏性反应;分析;色谱法;定义;测定;测量规程;食品添加剂;食品检验;食品;食品试验;总论;免疫测定;免疫学;试验报告;调查;实验室条件;方法;核酸;医疗检查试验;蛋白质含量;蛋白质;物质;有校性;验证
【英文主题词】:Allergenic;Allergens;Allergies;Analysis;Chromatography;Definitions;Determination;Determinationprocedures;Foodadditives;Foodinspection;Foodproducts;Foodtesting;Foodstuff;Generalsection;Immunoassays;Immunology;Investigations;Laboratoryconditions;Methods;Nucleicacids;Proofofmedicalcheckup;Proteincontent;Proteins;Substances;Validation;Verification
【摘要】:ThisEuropeanStandardspecifieshowtousethestandardsforimmunoassays,nucleicbasedandchromatographicmethodsandtheirrelationshipintheanalysisoffoodallergens;andcontainsgeneraldefinitions,requirementsandguidelinesforlaboratoryset-up,methodvalidationrequirements,descriptionofmethods,andtestreports.Thisdocumentalsospecifiesgeneralguidelinesfortherequirementsanduseofreferencematerialsforthedeterminationofallergeniccommoditiesinfoodproducts.Theterm"referencematerials"inthisdocumentincludescertifiedreferencematerialsaswellasqualitycontrolmaterials.Currentlyonlyalimitednumberofreferencematerialsforfoodallergendeterminationareavailable.Asnewmaterialsbecomeacceptedandvalidated,theymaybeappendedasanannextothisdocument.
【中国标准分类号】:X04
【国际标准分类号】:67_050
【页数】:22P;A4
【正文语种】:英语


【英文标准名称】:PipeFlangesandFlangedFittings:NPS1/2throughNPS24Metric/InchStandard
【原文标准名称】:管法兰和法兰管件.NPS1/2至NPS24公制/英制标准
【标准号】:ASMEB16.5-2009
【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】:美国机械工程师协会(US-ASME)
【起草单位】:ASME
【标准类型】:()
【标准水平】:()
【中文主题词】:螺栓;分类系统;尺寸;法兰管件;法兰;作标记;材料规范;管道敷设;压力试验;密封件;大小;规范(验收);测试;公差(测量)
【英文主题词】:Bolts;Classificationsystems;Dimensions;Flangedfittings;Flanges;Marking;Materialsspecification;Pipelaying;Pressuretests;Seals;Size;Specification(approval);Testing;Tolerances(measurement)
【摘要】:ThisStandardcoverspressure-temperatureratings,materials,dimensions,tolerances,marking,testing,andmethodsofdesignatingopeningsforpipeflangesandflangedfittings.Includedare:flangeswithratingclassdesignations150,300,400,600,900,and1500insizesNPS1/2throughNPS24andflangeswithratingclassdesignation2500insizesNPS1/2throughNPS12,withrequirementsgiveninbothmetricandU.S.Customaryunitswithdiameterofboltsandflangeboltholesexpressedininchunits;flangedfittingswithratingclassdesignation150and300insizesNPS1/2throughNPS24,withrequirementsgiveninbothmetricandU.S.Customaryunitswithdiameterofboltsandflangeboltholesexpressedininchunits;andflangedfittingswithratingclassdesignation400,600,900,and1500insizesNPS1/2throughNPS24andflangedfittingswithratingclassdesignation2500insizesNPS1/2throughNPS12thatareacknowledgedinNon-MandatoryAppendixEinwhichonlyU.S.Customaryunitsareprovided.ThisStandardislimitedtoflangesandflangedfittingsmadefromcastorforgedmaterials,andblindflangesandcertainreducingflangesmadefromcast,forged,orplatematerials.AlsoincludedinthisStandardarerequirementsandrecommendationsregardingflangebolting,flangegaskets,andflangejoints.
【中国标准分类号】:J15
【国际标准分类号】:23_040_60
【页数】:236P;A4
【正文语种】:英语