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JB/T 51144.1-1994 履带式推土机干式转向离合器产品质量分等 质量指标

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基本信息
标准名称:履带式推土机干式转向离合器产品质量分等 质量指标
替代情况:JB/Q 124.1-89
发布部门:天津工程机械所
发布日期:1900-01-01
实施日期:1900-01-01
首发日期:1900-01-01
作废日期:1900-01-01
出版日期:1900-01-01
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所属分类: 电子元器件与信息技术 电子元件 敏感元器件及传感器
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【英文标准名称】:Factory-BuiltFireplaces
【原文标准名称】:工厂建造的壁炉
【标准号】:UL127-2008
【标准状态】:作废
【国别】:美国
【发布日期】:2008-07-22
【实施或试行日期】:
【发布单位】:美国保险商实验所(US-UL)
【起草单位】:UL
【标准类型】:()
【标准水平】:()
【中文主题词】:通气;空器循环;壁炉腔;设计;现场工作;壁炉;燃料;加热器;工业产品;工业;负荷;制造;成批生产;性能;预制安装建筑构件;凸出部分(建筑物);固体燃料;试验程序;测试
【英文主题词】:Aeration;Aircirculation;Chimneybreasts;Design;Fieldwork;Fireplace;Fuels;Heaters;Industrialproducts;Industries;Loading;Manufacturing;Massproduction;Performance;Prefabricatedbuildingcomponents;Projections(buildings);Solidfuels;Testprocedures;Testing
【摘要】:1.1Theserequirementscoverfactory-builtfireplaces,includingthefirechamber,chimney,roofassembly,andotherrelatedpartsthatareentirelyfactory-madeandthatareintendedforunitassemblyinthefield.1.2Theserequirementscoverfactory-builtfireplaceshavingafirechamberintendedtobeoperatedeitheropentoaroomor,whenequippedwithdoors,operatedwiththedoorseitheropenorclosed.1.3Theserequirementscoverfactory-builtfireplacesintendedforusewitheithersolidwoodorcoalfuels.1.4Thefactory-builtfireplacescoveredbytheserequirementsareintendedforinstallationinaccordancewiththeNationalFireProtectionAssociationStandardforChimneys,Fireplaces,VentsandSolid-FuelBurningAppliances,NFPA211,andinaccordancewithcodessuchastheBOCABasic/NationalCode,theStandardMechanicalCode,andtheUniformBuildingCode.1.5Ascoveredbytheserequirements,anairductsystemportionofacirculatingwarmairtypefireplaceisintendedforinstallationinaccordancewiththeNationalFireProtectionAssociationStandardforWarmAirHeatingandAirConditioningSystems,NFPA90B.1.6Theserequirementsalsocoverfixedblowers,andotherelectricalaccessoriesforfactory-builtfireplaces,ratedat600voltsorless,andintendedtobeemployedinspecifiedlocationsinaccordancewiththeNationalElectricalCode,NFPA70.1.7Thechimneysforfactory-builtfireplacescoveredbytheserequirementscomplywitheithera1700°F(927°C)flue-gastemperaturetestora2100°F(1149°C)flue-gastemperaturetest,atthemanufacturer’soption.1.8Aproductthatcontainsfeatures,characteristics,components,materials,orsystemsnewordifferentfromthosecoveredbytherequirementsinthisStandard,andthatinvolvesariskoffire,electricshock,orinjurytopersonsshallbeevaluatedusingtheappropriateadditionalcomponentandend-productrequirementstodeterminethatthelevelofsafetyasoriginallyanticipatedbytheintentofthisStandardismaintained.Aproductwhosefeatures,characteristics,components,materials,orsystemsconflictwithspecificrequirementsorprovisionsofthisStandardshallnotbejudgedtocomplywiththisStandard.Whereappropriate,revisionofrequirementsshallbeproposedandadoptedinconformancewiththemethodsemployedfordevelopment,revision,andimplementationofthisStandard.
【中国标准分类号】:K61
【国际标准分类号】:97_100_30
【页数】:140P.;A4
【正文语种】:英语


【英文标准名称】:StandardTestMethodforThermalEnduranceofFlexibleElectricalInsulatingVarnishes
【原文标准名称】:韧性电绝缘清漆的耐热性的标准试验方法
【标准号】:ASTMD1932-1997
【标准状态】:作废
【国别】:美国
【发布日期】:1997
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:绝缘;电绝缘;耐用试验;热学;热稳定性;覆层;电气工程;试验
【英文主题词】:thermalstability;coatings;endurancetests;electricalinsulation;testing;electricalengineering;insulations;heat
【摘要】:
【中国标准分类号】:K15
【国际标准分类号】:29_035_60
【页数】:5P;A4
【正文语种】:英语