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JB/T 3968-2010 矿用耙斗

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基本信息
标准名称:矿用耙斗
英文名称:Mining scraper
中标分类: 矿业 >> 矿山机械设备 >> 采掘设备
ICS分类: 采矿和矿产品 >> 采矿设备 >> 巷道掘进和敷设管道设备
替代情况:替代JB/T 3968-1999
发布部门:中华人民共和国工业和信息化部
发布日期:2010-02-11
实施日期:2010-07-01
首发日期:
作废日期:
归口单位:全国矿山机械标委会
起草单位:锦州矿山机器集团有限公司
出版社:机械工业出版社
出版日期:2010-07-01
适用范围

本标准规定了矿用耙斗的型式、基本参数、技术要求、试验方法、包装、运输和贮存。
本标准适用于与耙矿绞车配套使用的耙斗。

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引用标准

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所属分类: 矿业 矿山机械设备 采掘设备 采矿和矿产品 采矿设备 巷道掘进和敷设管道设备
【英文标准名称】:Shipsandmarinetechnology-Pyrotechniclife-savingappliances-Testing,inspectionandmarkingofproductionunits
【原文标准名称】:船舶和海上技术.信号救生设备.发生设备的试验、检查和标记
【标准号】:BSISO15736-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-05-31
【实施或试行日期】:2006-05-31
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;不幸;遇险事件;应急的;紧急信号;航海仪器;海上运输;海洋遇险和救助;作标记;近海工程;生产控制;焰火制造术;安全;海轮;造船;海船;船舶设备;信号;规范(验收);试验;警告装置
【英文主题词】:Definition;Definitions;Distress;Distressevent;Emergency;Emergencysignals;Marineinstruments;Marinetransport;Maritimedistressandsafety;Marking;Offshoreengineering;Productioncontrol;Pyrotechnics;Safety;Sea-goingships;Shipbuilding;Ships;Ship'sequipment;Signals;Specification(approval);Testing;Warningdevices
【摘要】:ThisInternationalStandardspecifiesproductiontests,inspections,conformityassessmentproceduresandmarkingrequirementsforlife-savingappliancesthatutilizepyrotechnicdevicesinfunctioning.Specifically,itappliestoproductswhichhavebeenevaluatedandtestedinaccordancewiththeInternationalMaritimeOrganization(IMO)Recommendationontestingoflife-savingappliances,andtypeapprovedbymaritimeadministrationstotherequirementsoftheIMOLife-SavingAppliance(LSA)Codeforuseonshipssubjecttotherequirementsofthe1974SafetyofLifeatSeaConvention(asamended).Thebasicprinciplesmaybeconsideredsuitableforpyrotechniclife-savingappliancesmanufacturedtootherthantheIMOrequirements,howeverthisInternationalStandardappliesdirectlyonlytoproductsforwhichitcontainsspecificrequirements.ThisInternationalStandarddoesnotaffecttherequirementinpart2,section4oftheIMORecommendationontestingoflife-savingappliancestoperiodicallyrepeatfullprototypetestingofpyrotechniclife-savingappliances.However,compliancewiththisInternationalStandardmaybetakenintoaccountbyadministrationsinprescribingthefrequencyofsuchtests.
【中国标准分类号】:U27
【国际标准分类号】:47_080
【页数】:24P.;A4
【正文语种】:英语


【英文标准名称】:Solid-staterelays
【原文标准名称】:固态继电器
【标准号】:IEC62314-2006
【标准状态】:现行
【国别】:国际
【发布日期】:2006-05
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC94
【标准类型】:()
【标准水平】:()
【中文主题词】:特性;触点继电器;控制电路;定义;介电性能;尺寸;文献工作;电气工程;电性质和电现象;电子设备及元件;电子仪器;功能;测量;测量技术;质量保证体系;继电器;半导体器件;半导体安全熔断;半导体;规范(验收);试验
【英文主题词】:Behaviour;Characteristics;Contactrelays;Controlcircuits;Definitions;Dielectricproperties;Dimensions;Documentations;Electricalengineering;Electricalproperties;Electricalpropertiesandphenomena;Electronicequipmentandcomponents;Electronicinstruments;Inscription;Measurement;Measuringtechniques;Properties;Qualityassurancesystems;Relays;Semiconductordevices;Semiconductorsafetyfuse;Semiconductors;Specification(approval);Testing
【摘要】:ThisInternationalStandardappliestoparticularall-or-nothingelectricalrelaysdenominatedsolid-staterelaysintendedforperformingelectricaloperationsbysinglestepfunctionchangestothestateofelectriccircuitsbetweentheOFF-stateandtheON-stateandviceversa.Itisapplicabletosolid-staterelayswithratedvoltagesupto750Vandwitha.c.outputcurrentupto160A.NOTERequirementsforsolid-staterelayswithd.c.outputcircuitsareunderconsideration.Thisstandarddealswithsolid-staterelayswhichareintendedforincorporationinotherproductsorequipment.Assuch,solidstaterelaysareconsideredtobecomponentsandthisstandarddefinesthebasicsafety-relatedandfunctionalrequirementsforsolid-staterelaysasstand-alonecomponents.Suchsolid-staterelaysareincorporatedinproductsorequipmentwhichthemselveshavetocomplywiththerelevantproductand/orapplicationstandard(s)tomeettheirintendedapplication.Thefollowingareexamplesofsuchapplications:–generalindustrialequipment;–electricalfacilities;–electricalmachines;–electricalappliances;–officecommunications;–buildingautomationandenvironmentalcontrol;–automationandprocesscontrol;–electricalinstallationengineering;–medicalengineering;–telecommunications;–vehicleengineering;–transportationengineering;–lightingcontrol.Solidstaterelaysarecomponents(notstandalonedevices)andassuchdonotperformadirectfunction.Therefore,noEMCrequirementsareincludedinthisstandard.NOTEThisisinlinewiththeEuropeanEMCDirective.Wheretheapplicationofasolid-staterelaydeterminesadditionalrequirementssuchasEMCandovercurrentprotection,thesolid-staterelayshallbeassessedinaccordancewiththerelevantIECstandard(s).Solid-stateswitchingdeviceswithmonolithicstructuresfallwithinthescopeofIECsubcommittee47Eandarenotcoveredinthisstandard.SemiconductorcontrollersandcontactorsfallwithinthescopeoftheIEC60947seriesofstandards–Low-voltageswitchgearandcontrolgear–developedbyIECsubcommittee17Bandarenotcoveredinthisstandard.Compliancewiththerequirementsofthisstandardisverifiedbythetypetestsindicated.
【中国标准分类号】:K33
【国际标准分类号】:29_120_70
【页数】:38P.;A4
【正文语种】:英语