ISO 5629-1983 纸和纸板弯曲韧性的测定共振法
作者:标准资料网 时间:2024-05-22 01:04:49 浏览:8463
来源:标准资料网
【英文标准名称】:Paperandboard;Determinationofbendingstiffness;Resonancemethod
【原文标准名称】:纸和纸板弯曲韧性的测定共振法
【标准号】:ISO5629-1983
【标准状态】:现行
【国别】:国际
【发布日期】:1983-12
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC6
【标准类型】:()
【标准水平】:()
【中文主题词】:测定;纸板;试验结果;抗弯强度;试样制备;纸;试验;抗弯刚度;试验设备;试验条件
【英文主题词】:Bendingstrength;Board(paper);Determination;Paper;Specimenpreparation;Testequipment;Testresults;Testing;Testingconditions;Tests
【摘要】:Appliestoawiderangeofpapersandboards,butforsomematerials,suchasmulti-plypapersandboards,papersandboardswithappreciablecurl,somesoftpaperswithgrammagebelowabout40g/m,themeasurednumericalvaluemaynotbestrictlyidenticalwiththebendingstiffness.Itdoesnotapplytocorrugatedboards.
【中国标准分类号】:Y30
【国际标准分类号】:85_060
【页数】:6P.;A4
【正文语种】:英语
【英文标准名称】:Foodstuffs-Determinationoftraceelements-Determinationofinorganicarsenicinseaweedbyhydridegenerationatomicabsorptionspectrometry(HGAAS)afteracidextraction
【原文标准名称】:食品.痕量元素的测定.酸萃取后通过氢化物的衍生物原子吸收光谱分析法(HGAAS)测定海生植物中无机砷含量
【标准号】:BSEN15517-2008
【标准状态】:现行
【国别】:英国
【发布日期】:2008-03-31
【实施或试行日期】:2008-03-31
【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】:酸萃取物;分析;分析装置;砷;原子吸收光谱测定法;原子吸收分光光度测定法;离心法;离心机;化学分析和试验;化学试剂;含量测定;食品添加剂;食品化学;食品检验;食品;重金属;氢化物技术;无机物的;仪器;研究;实验室;分析方法;植物;残留物;试样;抽样方法;海;规范(验收);试样制备;试验性能;试验报告;测试;痕量元素分析;痕量元素
【英文主题词】:Acidextracts;Analysis;Apparatusforanalysis;Arsenic;Atomicabsorptionspectrometry;Atomicabsorptionspectrophotometry;Centrifugemethod;Centrifuges;Chemicalanalysisandtesting;Chemicalreagents;Determinationofcontent;Foodadditives;Foodchemistry;Foodinspection;Foodproducts;Foodtesting;Heavymetals;Hydridetechnique;Inorganic;Instruments;Investigations;Laboratories;Methodsofanalysis;Plants;Residues;Samples;Samplingmethods;Seas;Specification(approval);Specimenpreparation;Testperformance;Testreport;Testing;Traceelementanalysis;Traceelements
【摘要】:Thisdocumentspecifiesaprocedureforthedeterminationofhydrochloricacid(gastricacidconcentration)extractableinorganicarsenicinseaweed.Collaborativestudieshavebeencarriedout(AnnexA).Themethodissuitableforthedeterminationofinorganicarsenicnotlessthan1mg/kgandbelow100mg/kgonadryweightbasis.Theamountofinorganicarsenicisconsideredtobethatpartdeterminedbytheproceduredescribedinthisdocument.
【中国标准分类号】:G13;X04
【国际标准分类号】:67_050
【页数】:18P.;A4
【正文语种】:英语
【英文标准名称】:Tyresandwheels.Tyres.Commercialvehicletyres.Methodofmeasuringrollingresistance
【原文标准名称】:轮胎和车轮.第1部分:轮胎.第2节:商业车轮胎.第3小节:滚动阻力测量法
【标准号】:BSAU50-1.2.3-1993
【标准状态】:作废
【国别】:英国
【发布日期】:1993-05-15
【实施或试行日期】:1993-05-15
【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】:惯性矩;道路车辆零部件;准确度;力的测量;实验室试验;试验设备;充气轮胎;轮子;公式;试验条件;商用车辆;客车;运载工具部件;误差修正;轮胎;机械试验;性能试验;试样制备;公差(测量)
【英文主题词】:Accuracy;Analysis;Buses;Commercialroadvehicles;Commercialvehicles;Conditions;Definitions;Errorcorrection;Forcemeasurement;Formulae(mathematics);Interpretations;Laboratorytesting;Measurement;Measuringtechniques;Mechanicaltesting;Methods;Momentofinertia;Motorlorries;Performancetesting;Pneumatictyres;Resistancetorolling;Roadvehiclecomponents;Roadvehicles;Rollingresistancecoefficient;Specimenpreparation;Testconditions;Testequipment;Testperformance;Testing;Testingconditions;Testingdevices;Tolerances(measurement);Tyres;Vehiclecomponents;Wheels
【摘要】:ThisInternationalStandardspecifiesmethodsformeasuringrollingresistance,undercontrolledlab-oratoryconditions,fornewpneumatictyresde-signedprimarilyforuseontrucksandbuses.Therelationshipbetweenvaluesobtainedandthefueleconomyofthevehicleisundetermined,andsuchvaluesarenotintendedtobeusedtoindicatelevelsofperformanceorquality.ThisInternationalStandardappliestoalltruckandbustyres.Itenablescomparisonstobemadebetweentherollingresistanceofnewtyreswhentheyarefree-rollingstraightahead,inapositionperpendiculartothedrumoutersurface,andinsteady-statecon-ditions.Inmeasuringtyrerollingresistance,itisnecessarytomeasuresmallforcesinthepresenceofmuchlargerforces.Itis,therefore,essentialthatequip-mentandinstrumentationofappropriateaccuracybeused.
【中国标准分类号】:G41
【国际标准分类号】:43_080_01;83_160_10
【页数】:16P.;A4
【正文语种】:英语
