ANSI/IEEE C37.63-2005 交流系统用架空、底座安装型、干拱顶和水中线路自动分段器的要求

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【英文标准名称】:Xylenesforp-XyleneFeedstock
【原文标准名称】:p-二甲苯原料用二甲苯
【标准号】:ASTMD5211-1991
【标准状态】:作废
【国别】:美国
【发布日期】:1991
【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】:二甲苯;原材料
【英文主题词】:rawmaterials;xylene
【摘要】:
【中国标准分类号】:G17
【国际标准分类号】:71_080_00
【页数】:2P;A4
【正文语种】:英语


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.