SAE J2728 Heavy Vehicle Event Data Recorder (HVEDR) Standard - Tier 1

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Product Code:SAE J2728
Title:Heavy Vehicle Event Data Recorder (HVEDR) Standard - Tier 1
Issuing Committee:Truck And Bus Event Data Recorder Committee
Scope:This Recommended Practice (RP) document applies to Heavy Vehicle Event Data Recorders (HVEDR) for heavy-duty(HD) ground wheeled vehicles over 4545 kg (10 000 US pounds), commonly referred to as Class 3-8, which are intendedto be compliant with current Federal Motor Vehicle Safety Standards (FMVSS) and/or Federal Motor Carrier SafetyRegulations (FMCSR). In the context of the J2728 RP, the term heavy vehicle refers to motor vehicles equipped with oneor both of the following vehicle communication networks: SAE J1708/J1587 or SAE J1939. This document is focusedprimarily on wheeled vehicles with standard on-board power supplies (e.g.,batteries). It is intended to address the needsof OEM original, OEM modified/additive, and aftermarket systems. It does not specifically exclude trailers and similar nonenginepowered vehicles, even though the current lack of standardized methodologies and processes for inter-vehicularcommunication and power supply interconnections remain unresolved.
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【英文标准名称】:StandardGuideforCleaning,Flushing,andPurificationofSteam,Gas,andHydroelectricTurbineLubricationSystems
【原文标准名称】:汽轮机、燃气轮机和水电轮机润滑系统的清洁、冲洗和净化的标准指南
【标准号】:ASTMD6439-2005
【标准状态】:现行
【国别】:
【发布日期】:2005
【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】:D02.C0.01
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:试验方法;过滤;石油工业;污染;冲洗;涡轮机油;润滑油;脱水;净化;清洁(度)
【英文主题词】:centrifugation;cleanliness;coalescence;contamination;dehydration;filtration;flushing;purification;turbinelubrication
【摘要】:Thisguideisintendedtoaidtheequipmentmanufacturer,installer,andturbineoperatorincoordinatingtheireffortstoobtainandmaintaincleanlubricationandcontrolsystems.Theflushingandcleaningphilosophiesstatedinthisguideareapplicabletobothlargeandsmalllubricationsystems.Cleanlubricationsystemsresultfrompropersystemdesignandgoodplanning,execution,andcommunicationbyallinvolvedduringcommissioning.Nophaseoftheseproceduresshouldbeundertakenwithoutathoroughunderstandingofthepossibleeffectsofimpropersystempreparation.Theinstallation,cleaning,andflushingoftheequipmentshouldnotbeentrustedtopersonslackinginexperience.Becauseoftheknowledgeandspecializedequipmentthatisrequired,theoperatormaywishtoemployanoutsidespecialistcontractorforthesystemflushing.Reviewofthisguidecanprovideguidelinesfordiscussionwithprospectivecontractors.1.1Thisguidecoverstypesofcontaminants,oilpurificationdevices,contaminationmonitoring,contaminationcontrolduringbuildingorrefurbishingofturbinesystems,lubricationsystemflushing,andmaintenanceofpurelubricationoil.1.2Toobtainmaximumoperatinglifeandreliability,orlubricantsandsystem,itisvitalthattheturbinelubricationsystemhaspureoil.Thisguideisintendedtoaidtheequipmentmanufacturer,installer,andturbineoperatorincoordinatingtheireffortstoobtainandmaintaincleanlubricationandcontrolsystems.Thesesystemsmaybeonlandormarineturbinegeneratorsandpropulsionandmechanicaldriveequipment.Thisguideisgeneralizedduetovariationsinthetypeofequipment,builder''spractices,andoperatingconditions.1.3Thisguideprimarilyaddressespetroleumbasedlubricatingoil.Forsystemsusingnonpetroleumbasedfluids,thisguidemaynotbeappropriate.Fornonpetroleumproducts,consulttheequipmentandfluidmanufacturers.1.4Thisguideisapplicabletobothlargeandsmalllubricationsystems.Someequipmentspecifiedherein,however,maynotbeappropriateforallsystems.Moreover,insituationswherespecificguidelinesandproceduresareprovidedbytheequipmentmanufacturer,suchproceduresshouldtakeprecedenceovertherecommendationsofthisguide.Thisstandarddoesnotpurporttoaddressthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:K51
【国际标准分类号】:75_100
【页数】:16P.;A4
【正文语种】:


基本信息
标准名称:石棉绳
中标分类: 建材 >> 其他非金属矿制品 >> 石棉材料
ICS分类: 采矿和矿产品 >> 非金属矿
替代情况:替代JC 222-1979;被JC/T 222-2009代替
发布部门:国家建筑材料工业局
发布日期:1994-05-27
实施日期:1994-12-01
首发日期:1900-01-01
作废日期:2010-06-01
提出单位:国家建筑材料工业局
归口单位:咸阳非金属矿研究所技术
起草单位:上海石棉制品厂
起草人:胡慧芬
出版社:中国标准出版社
出版日期:1900-01-01
页数:8页
适用范围

本标准规定了石棉绳的产品分类与分级、技术要求、试验方法、检验规则等。
本标准适用于以干法纺成的石棉纱、线制作的石棉绳。

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所属分类: 建材 其他非金属矿制品 石棉材料 采矿和矿产品 非金属矿