BS EN 13260-2009+A1-2010 铁路应用设施.轮副和转向架.轮副.产品要求
时间:2024-05-13 21:45:10 来源: 标准资料网 作者：标准资料网 阅读：9691
【英文标准名称】:Railwayapplications.Wheelsetsandbogies.Wheelsets.Productrequirements
【原文标准名称】:铁路应用设施.轮副和转向架.轮副.产品要求
【标准号】:BSEN13260-2009+A1-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2009-04-30
【实施或试行日期】:2009-04-30
【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】:行车机构;组件;交货条件;尺寸公差;尺寸规格;制造;测量;测量技术;产品规范;生产;质量控制;铁路应用设施;铁路车辆零部件;铁道车辆;铁路;评定;滚柱轴承;行走机构;规范(验收);规范;钢产品;试验;车轮;轮副轴承;轮对轴;轮副
【英文主题词】:Bogies;Components;Deliveryconditions;Dimensionaltolerances;Dimensions;Manufacturing;Measurement;Measuringtechniques;Productspecification;Production;Qualitycontrol;Railwayapplications;Railwayvehiclecomponents;Railwayvehicles;Railways;Ratings;Rollerbearings;Runninggears;Specification(approval);Specifications;Steelproducts;Testing;Wheels;Wheelsetbearings;Wheelsetshafts;Wheelsets
【摘要】:ThisEuropeanStandardspecifiesthecharacteristicsofnewwheelsetsforuseonEuropeannetworks:ThisstandardisapplicabletowheelsetscomprisingelementsthatconformtothefollowingEuropeanStandards:?EN13262forwheels;?EN13261foraxles;Thisstandardisnotfullyapplicabletowheelsetsundergoingmaintenance.Somecharacteristicsaregivenasafunctionofacategory1orofacategory2.Category2canbedividedintosub-categories(2aand2b)tospecifycertaincharacteristics.Category1isgenerallychosenwhentheoperatingspeedexceeds200km/h.Thewheelsetthencompriseswheelsandaxleofcategory1asspecifiedinEN13262forthewheelsandEN13261fortheaxles.
【中国标准分类号】:S33
【国际标准分类号】:45_040
【页数】:40P.;A4
【正文语种】:英语
【英文标准名称】:Plastics-Plasticizedpoly(vinylchloride)(PVC-P)mouldingandextrusionmaterials-Part2:Preparationoftestspecimensanddeterminationofproperties
【原文标准名称】:塑料增塑聚氯乙烯(PVC-P)模塑和挤塑材料第2部分:试样的制备和性能的测定
【标准号】:ISO2898-2-1997
【标准状态】:作废
【国别】:国际
【发布日期】:1997-07
【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/TC61
【标准类型】:()
【标准水平】:()
【中文主题词】:特性;试样;聚氯乙烯;试样制备;增塑聚氯乙烯;增塑聚氯乙烯;塑料;热塑性聚合物;测定;模塑材料;抽样方法
【英文主题词】:Copolymers;Determination;Homopolymers;Inspection;Inspectionbyattributes;Mouldingmaterials;Mouldings(shapedsection);Plasticizedpolyvinylchloride;Plastics;Polyvinylchloride;Production;Properties;PVC-P;Samplingmethods;Specimenpreparation;Testspecimens;Testing;Tests;Thermoplasticpolymers
【摘要】:ThispartofISO2898specifiesthemethodsofpreparationoftestspecimensandthetestmethodstobeusedindeterminingthepropertiesofPVC-Pmouldingandextrusionmaterials.Requirementsforhandlingtestmaterialandforconditioningboththetestmaterialbeforemouldingandthespecimensbeforetestingaregivenhere.Proceduresandconditionsforthepreparationoftestspecimensandproceduresformeasuringpropertiesofthematerialsfromwhichthesespecimensaremadearegiven.PropertiesandtestmethodswhicharesuitableandnecessarytocharacterizePVC-Pmouldingandextrusionmaterialsarelisted.ThepropertieshavebeenselectedfromthegeneraltestmethodsinISO10350.Othertestmethodsinwideusefororofparticularsignificancetothesemouldingandextrusionmaterialsarealsoincludedinthispan"ofISO2898,asarethedesignatorypropertiesspecifiedinpart1.Inordertoobtainreproducibleandcomparabletestresults,itisnecessarytousethemethodsofpreparationandconditioning,thespecimendimensionsandthetestproceduresspecifiedherein.Valuesdeterminedwillnotnecessarilybeidenticaltothoseobtainedusingspecimensofdifferentdimensionsorpreparedusingdifferentprocedures.
【中国标准分类号】:G32
【国际标准分类号】:83_080_20
【页数】:6P;A4
【正文语种】:英语
Product Code:SAE J2685
Title:Positive Temperature Coefficient Overcurrent Protection Devices (PTCs)
Issuing Committee:Truck And Bus Electrical Systems Committee
Scope:This SAE Recommended Practice defines the test conditions, procedures, and performance requirements for P.T.C. overcurrent protection devices in amperage rating 30A or less. These devices are also typically rated with a maximum operating voltage, which for vehicular systems need to be 16 V (for 12 V systems)(, 32 V (for 24 V systems), and 58 V (for 42 V systems). P.T.C. devices are considered to be self-resetting after responding to overcurrent conditions and after such condition has been removed from the affected circuit containing the P.T.C.