UL 746D BULLETIN-2008 UL安全标准.聚合材料预制件

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【英文标准名称】:ULStandardforSafetyPolymericMaterials-FabricatedParts
【原文标准名称】:UL安全标准.聚合材料预制件
【标准号】:UL746DBULLETIN-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008-04-30
【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】:
【英文主题词】:
【摘要】:Coversaprogramapplicabletopartsthathavebeenmoldedorfabricatedfrompolymericmaterialanddescribethematerial-identitycontrolsystemintendedtoprovidetraceabilityofthematerialusedforthepolymericpartsthroughthehandling,moldingorfabrication,andshippingoperations.Guidelinesarealsoprovidedforacceptableblendingorsimplecompoundingoperationsthatmayaffectriskoffire,electricalshock,orinjurytopersons.Thisprogramisintendedtoprovidequickverificationofmaterialidentificationbymeansofanidentificationmarkingonthepart,oronthecartoninwhichthepartisshipped,orinaspecificationsheetplacedwithintheshippingcartonwiththepart.Thisprogramisintendedtoeliminatetheuncertaintyofthepolymericmaterialidentityintheend-useproductandtoreducethepossibilityoffieldproblemscausedbytheuseofincorrectcompounds.
【中国标准分类号】:G30
【国际标准分类号】:83_140_99
【页数】:
【正文语种】:英语


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Product Code:SAE AS85049/114
Title:Connector Accessories, Electrical Backshell, 90 Degree, Self-Locking and Non-Self Locking, Pre-Attached Shield Termination (RFI/EMI), Boot Accommodation, Category 3B (For MIL-DTL-38999 Series I and II Connectors)
Issuing Committee:Ae-8c1 Connectors Committee
Scope:Amendment 2 of AS85049/114B.【英文标准名称】:Metallicindustrialpiping-General
【原文标准名称】:金属制工业管道.总则
【标准号】:BSEN13480-1-2002
【标准状态】:作废
【国别】:英国
【发布日期】:2002-07-04
【实施或试行日期】:2002-07-04
【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】:使用条件;定义;定义;管连接件;总论;工业;材料;规范(验收);钢管;管;设计;工业管道系统;分类;分类系统;生产;金属材料;操作安全;试验;金属;管道;工业的;敷设;管系统
【英文主题词】:Classification;Classificationsystems;Definition;Definitions;Design;Generalsection;Industrial;Industrialpipeworksystems;Industries;Laying;Materials;Metallicmaterials;Metals;Operatingconditions;Operationalsafety;Pipecouplings;Pipelines;Pipes;Pipingsystem;Production;Specification(approval);Steelpipes;Testing
【摘要】:ThisEuropeanStandardspecifiestherequirementsforindustrialpipingsystemsandsupports,includingsafetysystems,madeofmetallicmaterials(butinitiallyrestrictedtosteel)withaviewtoensuresafeoperation.ThisEuropeanStandardisapplicabletometallicpipingaboveground,ductedorburied,irrespectiveofpressure.ThisEuropeanStandardisnotapplicableto:_Pipelinesandtheiraccessories;_Streamwaterwayssuchaspenstocks,pressuretunnels,pressureshaftforhydro-electric-installationsandtheirrelatedspecificaccessories;_PipingforvehiclescoveredbytheEECtypeapprovalproceduresaslaiddowninDirectives70/156/EEC[1],74/150/EEC[2]and92/61/EEC[3];_Itemsspecificallydesignedfornuclearuse,failureofwhichmaycauseanemissionofradioactivity;_Well-controlequipmentusedinthepetroleum,gasorgeothermalexplorationandextractionindustryandinundergroundstoragewhichisintendedtocontainand/orcontrolwellpressure,includingthepiping;_Pipingofblastfurnacesincludingthefurnacecooling,hotblastrecuperators,dustextractorsandblastfurnaceexhaustgasscrubbersanddirectreducingcupolasincludingthefurnacecooling,gasconvertersandvacuumfurnacesandpansformelting,re-meltingde-gassingandcastingofsteelandnonferrousmetals;_Enclosuresforhighvoltageelectricalequipmentsuchasswitchgear,controlgearandtransformers;_Pressurizedpipesforthecontainmentoftransmissionsystemssuchasforelectricalpowerandtelephonecables;_Permanentlyfixedpipingforships,rockets,aircraftandmobileoffshoreunits;_InternalpipinginmedicaldevicesasdefinedintheDirective93/142/EEC[4]concerningmedicaldevices;_Internalpipingofboilersandpipingintegraltopressurevessels.
【中国标准分类号】:P94
【国际标准分类号】:23_040_01
【页数】:18P.;A4
【正文语种】:英语