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ASTM C1146-2009 在室温以上温度操作的导管及设备用预制板绝缘系统的标准指南

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【英文标准名称】:StandardGuideforPrefabricatedPanelandHx2013;barInsulationSystemsforVessels,DuctsandEquipmentOperatingatTemperaturesAboveAmbientAir
【原文标准名称】:在室温以上温度操作的导管及设备用预制板绝缘系统的标准指南
【标准号】:ASTMC1146-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:C16.40
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:H-barinsulationassemblies;insulationunits;panelinsulationunits;Construction--buildingmaterials/applications;Ducts/ductliners;Elevatedtemperatureserviceapplications;Installation--thermalinsulatingmaterials;Insulation;Panelinsulations
【摘要】:ThepurposeofthisguideistoensurethatafunctionalsystemwillresultwhenconsideringtheuseofprefabricatedpanelorH-barinsulationsystems.Bothsystemsrequireavaryingdegreeofpre-engineeringandprefabricationsothattheinsulationwillproducethespecifiedthermal,mechanicalandenvironmentaldesignrequirementsBoththeprefabricatedpanelsandH-barsystemswhichcanalsobeusedincombinationwitheachotheraretobedesignedto:Limitlossofheatfrominsulatedsurface.Limitexposedsurfacetemperaturesforburnprotectionofpersonnel.Maintainoptimumtemperaturesoftheinsulatedequipmentatoraboveaspecifiedminimumvaluerequiredfortheproperoperationoftheequipment.Produceasystemorassemblythatisdesignedtoprovideallowanceforthermalexpansion;isstructurallyadequate;isofaweathertightconstruction;andincorporatesdesignfeaturesthatpromoteefficientremovalforinspection,repairandmaintenancewhererequired.1.1Thisguidedescribesdesign,fabrication,shipping,handling,jobsitestorage,andinstallationofprefabricatedpanelandH-Barinsulationsystemsforvessels,ducts,andequipmentoperatingattemperaturesaboveambient.Typicalapplicationsinclude,butarenotlimitedto,airandgasducts,steamgeneratingunits,airqualitycontrolsystems,fans,storagetanks,processvessels,andcokedrums1.2Theinsulationdescribedhereinislimitedtosystemsconsistingofinsulatingunitsspeciallydesignedtofitthesurfacestobeinsulated,andengineeredfortheserviceandenvironmentalrequirements.Theinsulationunitmayalsoincludespecialdesignfeatureswhichfacilitatetheremovalandreplacementformaintenanceandinspection.1.3Whenprefabricatedpanelsareused,eachinsulationunitfactorypreassembledandtypicallycomprisedoftheinsulation,anouterlaggingtowhichtheinsulationisattached,aninnerretainingwiremesh,optionalfoillining,andmeansformechanicallysecuringmultipleunitstogetherinanassembly.1.4H-barsystemsrepresentinsulationunitsthataretypicallycomprisedoftheinsulation,outerlaggingandauniquelyconfiguredsubgirtdesignwhichbothsupportstheinsulationandprovidesameansformechanicallysecuringmultipleunitstogetherinanassembly.Thedesignofthesubgirtcreatesanx201C;Hx201D;configurationwhichisfabricatedfromlightgaugesheetmetal.Thesubgirtcomponentsconsistof:(1)ax201C;J-barx201D;shapewhichframestheperimeteredgesofthesurfacetobeinsulated,holdstheinsulationinplacealongtheouteredgeandprovidesascreenattachmentpointfortheouterlagging;(2)thex201C;H-barx201D;shapeisplacedatdefinedintervals.Thewebsectionofthex201C;H-barx201D;supportstheinsulationwhiletheexteriorflangeallowsfortheouterlaggingtobeattachedwiththreadedfasteners.1.5Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note18212;WhenprefabricatedpanelorH-......
【中国标准分类号】:Q25
【国际标准分类号】:91_100_60
【页数】:4P.;A4
【正文语种】:英语


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Product Code:SAE J1707
Title:Service Maintenance of SAE J1703 Brake Fluids in Motor Vehicle Brake Systems
Issuing Committee:Brake Fluids Standards Committee
Scope: This SAE Recommended Practice provides basic recommendations for dispensing and handling of J1703 Brake Fluids by Service Maintenance Personnel to assure their safe and effective performance when installed in or added to motor vehicle hydraulic brake actuating systems. This document is concerned only with brake fluid and those system parts in contact with it. It describes general maintenance procedures that constitute good practice and that should be employed to help assure a properly functioning brake system. Recommendations that promote safety are emphasized. Specific step-by-step service instructions for brake maintenance on individual makes or models are neither intended nor implied. For these, one should consult the vehicle manufacturer's service brake maintenance procedures for the particular vehicle. Vehicle manufacturer's recommendations should always be followed.lways be followed.lways be followed.lways be followed.
基本信息
标准名称:铝及铝合金管形导体
英文名称:Aluminium and aluminium alloy tube bus conductors
中标分类: 冶金 >> 有色金属及其合金产品 >> 轻金属及其合金
ICS分类: 冶金 >> 有色金属产品 >> 铝产品
发布部门:中华人民共和国国家质量监督检验检疫总局 中国国家标准化管理委员会
发布日期:2011-12-30
实施日期:2012-10-01
首发日期:2011-12-30
作废日期:
主管部门:全国有色金属标准化技术委员会(SAC/TC 243)
归口单位:全国有色金属标准化技术委员会(SAC/TC 243)
起草单位:湖北兴和电力新材料股份有限公司等
起草人:周锦平、吕续国、尹建明、郭惠琴、金祥龙、潘祖堂、徐成龙、俞惠江、李光华
出版社:中国标准出版社
出版日期:2012-10-01
页数:16页
适用范围

本标准规定了导电用铝及铝合金管形导体的要求、试验方法、检验规则和标志、包装、运输、贮存及质量证明书与订货单(或合同)内容。
本标准适用于轧制-拉伸法生产的铝及铝合金无缝管形导体。
采用挤压法生产的铝及铝合金无缝管材作导体时可参照使用本标准。

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引用标准

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GB/T16865 变形铝、镁及其合金加工制品拉伸试验用试样
GB/T17432 变形铝及铝合金化学成分分析取样方法
GB/T20975(所有部分) 铝及铝合金化学分析方法

所属分类: 冶金 有色金属及其合金产品 轻金属及其合金 冶金 有色金属产品 铝产品