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SAE J1939/2 Agricultural and Forestry Off-Road Machinery Control and Communication Network

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Product Code:SAE J1939/2
Title:Agricultural and Forestry Off-Road Machinery Control and Communication Network
Issuing Committee:Truck Bus Control And Communications Network Committee
Scope: These RPs are intended for light and heavy duty vehicles used primarily off road as well as appropriate stationary applications which use vehicle derived components (e.g. generator sets). Vehicles of interest include, but are not limited to: construction equipment; and agricultural equipment and implements.The purpose of these RPs is to provide an open interconnect system for electronic systems. It is the intention of these recommended practices to allow Electronic Control Units to communicate with each other by providing a standard architecture.This document is intended to specify the requirements for application of J1939 in construction and agricultural equipment. This document specifies the series of documents within the set of J1939 documents that are applicable to construction and agricultural equipment and provides further requirements for this industry.
Rationale: These RPs are intended for light and heavy duty vehicles used primarily off road as well as appropriate stationary applications which use vehicle derived components (e.g. generator sets). Vehicles of interest include, but are not limited to: construction equipment; and agricultural equipment and implements.The purpose of these RPs is to provide an open interconnect system for electronic systems. It is the intention of these recommended practices to allow Electronic Control Units to communicate with each other by providing a standard architecture.This document is intended to specify the requirements for application of J1939 in construction and agricultural equipment. This document specifies the series of documents within the set of J1939 documents that are applicable to construction and agricultural equipment and provides further requirements for this industry.
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【英文标准名称】:Thermalperformanceofcurtainwalling-Calculationofthermaltransmittance
【原文标准名称】:幕墙的热性能.热传递系数的计算
【标准号】:BSEN13947-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2007-07-31
【实施或试行日期】:2007-07-31
【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】:建筑物;计算方法;组件;建筑;幕墙;家用设施;元件;端接;正面;门窗玻璃;热力工程;热损失;热传递;数学计算;简化;规范(验收);测试;结构热工性能;绝热;材料热性质;热防护;热阻;传热系数;热传递系数
【英文主题词】:Buildings;Calculatingmethods;Components;Construction;Curtainwalling;Curtainwalls;Domesticfacilities;Elements;Endings;Facades;Glazing;Heatengineering;Heatloss;Heattransfer;Mathematicalcalculations;Methodsofcalculation;Simplifications;Specification(approval);Testing;Thermalbehaviourofstructures;Thermalinsulation;Thermalpropertiesofmaterials;Thermalprotection;Thermalresistance;Thermaltransmissioncoefficient;Thermaltransmittance
【摘要】:ThisEuropeanStandardspecifiesamethodforcalculatingthethermaltransmittanceofcurtainwallsconsistingofglazedand/oropaquepanelsfittedin,orconnectedto,frames.Thecalculationincludes:?differenttypesofglazing,e.g.glassorplastic;singleormultipleglazing;withorwithoutlowemissivitycoating;withcavitiesfilledwithairorothergases;?frames(ofanymaterial)withorwithoutthermalbreaks;?differenttypesofopaquepanelscladwithmetal,glass,ceramicsoranyothermaterial.Thermalbridgeeffectsattherebateorconnectionbetweentheglazedarea,theframeareaandthepanelareaareincludedinthecalculation.Thecalculationdoesnotinclude:?effectsofsolarradiation;?heattransfercausedbyairleakage;?calculationofcondensation;?effectofshutters;?additionalheattransferatthecornersandedgesofthecurtainwalling;?connectionstothemainbuildingstructurenorthroughfixinglugs;?curtainwallsystemswithintegratedheating.
【中国标准分类号】:P31
【国际标准分类号】:91_060_10;91_120_10
【页数】:58P.;A4
【正文语种】:英语


【英文标准名称】:Safetyrequirementsforelectricalequipmentformeasurement,control,andlaboratoryuse-Part2-020:particularrequirementsforlaboratorycentrifuges.
【原文标准名称】:测量、控制和实验室用电气设备的安全要求.第2-020部分:实验室离心机的特殊要求
【标准号】:NFC42-721-2006
【标准状态】:现行
【国别】:法国
【发布日期】:2006-11-01
【实施或试行日期】:2006-11-05
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:N20
【国际标准分类号】:71_040_20
【页数】:32P;A4
【正文语种】:其他