SAE J1498 Heating Value of Fuels

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Product Code:SAE J1498
Title:Heating Value of Fuels
Issuing Committee:Fuels And Lubricants Tc 7 Fuels
Scope:The heating value or heat of combustion is a measure of the energy available from the fuel. The fraction or percentage of the heat of combustion that is converted to useful work is a measure of the thermal efficiency of an engine. Thus, a knowledge of the heat of combustion of the fuel is basic to the engineering of automotive engines. This SAE Information Report provides information on the standardized procedures for determining the heat of combustion of fuels that may be used for automotive engines.The changes to SAE J1498 include:SAE Publications - Added SAE Paper 2010-01-1517Other Publications and Sections 5, 9, and 10 - Updated ASTM alphanumeric designations and titles.Section 10 - Added discussion of a method to calculate net heating value for gasoline-ethanol blends using ASTM D3338.
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Product Code:SAE AMS3667
Title:Polytetrafluoroethylene (PTFE) Sheet, Molded, General Purpose Grade, As Sintered
Issuing Committee:Ams P Polymeric Materials Committee
Scope:This specification covers virgin, unfilled polytetrafluoroethylene (PTFE) in the form of sheet, manufactured by compression molding and sintering.【英文标准名称】:Internaland/orexternalprotectivecoatingsforsteeltubes-Specificationforhotdipgalvanizedcoatingsappliedinautomaticplants
【原文标准名称】:钢管内外保护覆层.用于自动化车间的热浸镀锌规范
【标准号】:BSEN10240-1998
【标准状态】:现行
【国别】:英国
【发布日期】:1998-04-15
【实施或试行日期】:1998-04-15
【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】:自动;外观检查(试验);防护覆层;厚度;管道覆层;附着力试验;厚度测量;作标记;热浸涂敷;管道;管;试样;有毒物质;镀锌;压扁试验;金属覆层;检验;等级(质量);覆层工艺;热浸镀锌;覆层;钢
【英文主题词】:Chemicalcomposition;Coatingprocesses;Coatings;Corrosionprotection;Definition;Definitions;Drinkingwaterlines;Galvanizing;Gascircuits;Hollowsections;Hot-dipgalvanizing;Hot-galvanized;Inspection;Marking;Metalcoatings;Non-ferrousmetals;Pipecoatings;Pipelagging;Pipelines;Pipes;Properties;Protectivecoatings;Qualityassurance;Specification(approval);Steelpipes;Steeltubes;Steels;Surfaces;Testing;Waterpipelines;Waterpractice;Workscaffoldings;Zinc;Zinccoatings
【摘要】:1ThisEuropeanStandardspecifiestherequirementsandtestsforhotdipgalvanizedcoatingsappliedtosteeltubeshotdipgalvanizedinautomaticplants(see3.9)forthefollowing:a)gasandwaterinstallations,includingwaterintendedforhumanconsumption;b)otherapplications,e.g.scaffoldtubes,structuralhollowsections.NOTE1SubsequentlyinthisEuropeanStandard,theterm"tube"includes"hollowsection".NOTE2Hotdipgalvanizedcoatingsforsteeltubesfabricated(see3.10)subsequenttomanufactureorhotdipgalvanizedinnon-automaticplantsarespecifiedinprENISO1461.HotdipgalvanizedcoatingsforsteeltubefittingsandaccessoriesarewithinthescopeofsubcommitteeECISS/TC29/SC3.2InadditiontotherequirementsofthisEuropeanStandardthegeneraltechnicaldeliveryrequirementsspecifiedinEN10021apply.
【中国标准分类号】:A29
【国际标准分类号】:23_040_10
【页数】:12P.;A4
【正文语种】:英语