DIN 41286 T.2-1985 软磁铁芯和铁粉芯.螺纹铁芯.检验和车削用镙钉车床刀片

上一篇: DIN 41286 T.1-1985 软磁铁芯和铁粉芯.螺纹铁芯.尺寸
下一篇: DIN 41296 T.7-1985 软磁铁芯.U形铁芯.矩型.尺寸.有效值

【英文标准名称】:Copper,leadandzincoresandconcentrates-Precisionandbiasofmassmeasurementtechniques
【原文标准名称】:铜、铅和锌矿石及精矿质量测定方法的精度和偏差
【标准号】:ISO12745-1996
【标准状态】:作废
【国别】:国际
【发布日期】:1996-07
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC183
【标准类型】:()
【标准水平】:()
【中文主题词】:铜;测量;定义;浓缩物;铅无机化合物;精密度;铜矿石;铅矿石;硫化物;质量(物质);硫化锌;锌矿石;铜无机化合物;误差;金属矿;铅;锌无机化合物
【英文主题词】:Concentrates;Copper;Copperinorganiccompounds;Copperores;Definition;Definitions;Errors;Lead;Leadinorganiccompounds;Leadores;Mass;Measurement;Metalliferousminerals;Precision;Sulphides;Zincinorganiccompounds;Zincores;Zincsulfide
【摘要】:ThisInternationalStandardprovidesguidelinestotestforbiasoverawiderangeofmassmeasurementtechniques,toestimatetheprecisionforeachtech-niqueandtocalculatetheprecisionforwetmasswhenestimatedbyapplyingoneofthosetechniques.Theguidelinesarebasedontheapplicationofstatisti-calteststoverifythatamassmeasurementtech-niqueisunbiased,toestimatethevarianceasthemostbasicmeasureforitsprecisionandtocheckthelinearityofastaticscaleoveritsworkingrange.Cali-brationmethodsandperformancetestsforcompli-ancewithapplicableregulationsgeneratetestresultsthatcanbeusedtoquantifyprecisionandbiasforeachofthesemassmeasurementtechniquesandtoverifylinearityforstaticweighingdevices.Theguidelinesapplytomassmeasurementtech-niquesusedtoestimatethewetmassforcargoesorshipmentsofmineralconcentrateasthebasisforfreightandinsurancechargesandforpreliminarypaymentsorforfinalsettlementsbetweentradingpartners.Theapplicationofstaticscalesrequiresthatatleastonecertifiedweightwithamassofnolessthanone(1)tonnebeeitheravailableonlocationorbroughtinforcalibrationpurposes,andthatthiscertifiedweightbeapplicabletothescaleinaccordancewiththemanufacturer'srecommendations.Asetofcertifiedweightscoveringtheentireworkingrangeofaweighingdevicesimplifiestheprocessofverifyingitsstateofcalibration,estimatingitsprecisionasafunc-tionofappliedloadandtestingitslinearityovertheworkingrange.
【中国标准分类号】:H13
【国际标准分类号】:73_060_99
【页数】:34P;A4
【正文语种】:英语


【英文标准名称】:Footwear-Performancerequirementsforcomponentsforfootwear-Stiffenersandtoepuffs
【原文标准名称】:鞋靴.制鞋材料性能要求.硬革和鞋包头
【标准号】:ISO/TR22648-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-02
【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/TC216
【标准类型】:()
【标准水平】:()
【中文主题词】:结合性;适用性;鞋靴;加标签;皮革;皮革制品;作标记;材料;机械性能;最低要求;特性;鞋底;规范(验收);试验;鞋头保护
【英文主题词】:Abrasionresistance;Accessories;Bendtesting;Bendingstiffness;Bondability;Bucklingstrength;Caps(closures);Children'sshoes;Chucks;Colourfastness;Components;Compressivestrength;Consumer-supplierrelations;Determination;Dimensionalstability;Evaluations;Fatigue;Fitnessforpurpose;Flexuralstrength;Footwear;Functionalproperties;Insoles;Joints;Labelling;Lady'sshoe;Leather;Leatherproducts;Lining;Linings(footwear);Man'sshoe;Marking;Materials;Materialstesting;Mechanicalproperties;Minimumrequirements;Outsoles;Peelstrength;Performancerequirements;Personalhealth;Perspirationresistance;Properties;Protectivecaps;Samplingmethods;Shanks;Shearstrength;Shoemanufacture;Shoes;Soles;Specification(approval);Sportshoes;Staticfriction;Tearstrength;Testing;Toeprotectioncaps;Toe-caps;Uppers;Water-resistant
【摘要】:ThisTechnicalReportestablishestheperformancerequirementsforstiffenerandtoepuffcomponentsforfootwear(notforfinishedfootwear),irrespectiveofthematerial,inordertoassessthesuitabilityfortheenduseand/orfitnessforpurpose.Italsoestablishesthetestmethodstobeusedtoevaluatethecompliancewiththerequirements.ThisTechnicalReportappliestostiffenersandtoepuffsforallkindoffootwearasdefinedinClause3.ThisTechnicalReportisintendedtobeusedasareferencebetweenthemanufacturerandthesupplier.Itisnotintendedforthirdpartycertificationoffinishedshoesdestinedfortheconsumer.ThisTechnicalReportdoesnotestablishthedegreesofhardnessthathavetobechosenbythemanufacturer.
【中国标准分类号】:Y78
【国际标准分类号】:61_060
【页数】:2P;A4
【正文语种】:英语