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SAE J1937 Engine Testing With Low-Temperature Charge Air-Cooler Systems in a Dynamometer Test Cell

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Product Code:SAE J1937
Title:Engine Testing With Low-Temperature Charge Air-Cooler Systems in a Dynamometer Test Cell
Issuing Committee:Emissions Systems Forum Committee
Scope: The methods presented in this SAE Recommended Practice apply to the controlled testing of low-temperature charge, air-cooled, heavy-duty diesel engines. This document encompasses the following main sections: a.) Definitions of pertinent parameters; b.) Vehicle testing to determine typical values for these parameters; c.) Description of the setup and operation of the test cell system; and d.) Validation testing of the test cell system. While not covered in this document, computer modeling of the vehicle engine cooler system is recognized as a valid tool to determine cooler system performance and could be utilized to supplement the testing described. However, adequate in-vehicle testing should be performed to validate the model before it is used for the purposes outlined. The procedure makes references to test cycles that are prescribed by the United States Environmental Protection Agency (US EPA) and are contained in the Code of Federal Regulations. The existence of other international test cycles, which can be used for validation testing, is acknowledged.
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基本信息
标准名称:IT运维服务管理技术要求 第4部分:服务管理支撑系统
发布部门:工业和信息化部
发布日期:2011-01-01
实施日期:2011-01-01
首发日期:
作废日期:
出版社:人民邮电出版社
出版日期:2011-01-01
适用范围

本部分规定了IT运维服务管理支撑系统的体系结构、功能要求、接口要求和技术要求。

前言

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目录

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引用标准

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所属分类: 综合 标志 包装 运输 贮存 包装材料与容器 货物的包装和调运 麻袋 袋子
【英文标准名称】:StandardfortheSafeguardingofTanksandContainersforEntry,Cleaning,orRepair
【原文标准名称】:用于入水,清洁或维修的大容器或集装箱安全防护标准
【标准号】:ANSI/NFPA326-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:可燃液体;防火安全;安全工程;安全要求
【英文主题词】:Combustibleliquids;Firesafety;Safetyengineering;Safetyrequirements
【摘要】:1.1.1*Thisstandardshallapplytothesafeguardingoftanksorcontainers,operatingatnominalatmosphericpressure,thatcontainorhavecontainedflammableandcombustibleliquidsorotherhazardoussubstancesandrelatedvaporsorresidues.1.1.2*Thisstandardshallnotapplytotankvehiclesortankcars;tanks,bunkers,orcompartmentsonshipsorbargesorinashipyard;gasplantequipmentorgasdistributionsystemsfornaturalormanufacturedgas;orcompressedandliquefiedgascylinders.1.1.3*Thisstandardshallnotapplytohottapping.1.1.4*Thisstandardshallnotapplytotheentryofatankthatcontainsaninertatmosphere.
【中国标准分类号】:A85
【国际标准分类号】:13_220_20;23_020_10
【页数】:
【正文语种】:英语