ISO 4412-2-1991 液压传动空气噪声级测定的试验规范第2部分:马达
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【英文标准名称】:Hydraulicfluidpower;testcodefordeterminationofairbornenoiselevels;part2:motors
【原文标准名称】:液压传动空气噪声级测定的试验规范第2部分:马达
【标准号】:ISO4412-2-1991
【标准状态】:现行
【国别】:国际
【发布日期】:1991-08
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC131
【标准类型】:()
【标准水平】:()
【中文主题词】:流体技术;试验;液压设备;液压装置;声学测量;噪声;声学;空气噪声测量;液压传动系统;液力发动机;声学试验
【英文主题词】:Acousticmeasurement;Acoustictesting;Acoustics;Fluidtechnology;Hydraulicequipment;Hydraulicmotors;Hydraulictransmissionsystems;Hydraulics;Measurementofairbornenoise;Noise(environmental);Testing
【摘要】:EstablishesatestcodedescribingproceduresbasedonISO2204.Appliestoalltypesoffluidpowermotors.GuidelinesforapplicationaregiveninannexC.Thissecondeditioncancelsandreplacesthefirstedition(1984).AnnexesCandDareforinformationonly.
【中国标准分类号】:Z32;J20
【国际标准分类号】:17_140_20;23_100_10
【页数】:20P;A4
【正文语种】:英语
【英文标准名称】:Energyperformanceofbuildings-Calculationofenergyuseforspaceheatingandcooling
【原文标准名称】:建筑物能量特性.空间加热和冷却用能量的计算
【标准号】:ISO13790-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-03
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC163
【标准类型】:()
【标准水平】:()
【中文主题词】:空调;建筑物;计算公式;元部件;建筑;冷却;冷却负载;计算准则;数据;定义;家用设施;能量;能量消耗;能量需求;能量性能;热学;热平衡;耗热量;热力工程;热损失;热能;加热设备;加热装置;热水集中供暖;内部温度;数学计算;计算方法;对流式供暖系统;表面温度;温度;测试;结构热工性能;温度致适;建筑物热工设计;热环境系统;隔热;热性能;热防护;转换系数;有校性;温水
【英文主题词】:Airconditioning;Buildings;Calculationformula;Components;Construction;Cooling;Coolingloads;Criteriaforcalculations;Data;Definitions;Domesticfacilities;Energy;Energyconsumption;Energydemands;Energyperformance;Heat;Heatbalance;Heatconsumption;Heatengineering;Heatloss;Heatingenergy;Heatingequipment;Heatinginstallation;Hot-watercentralheating;Internaltemperature;Mathematicalcalculations;Methodsofcalculation;Space-heatingsystems;Surfacetemperatures;Temperature;Testing;Thermalbehaviourofstructures;Thermalcomfort;Thermaldesignofbuildings;Thermalenvironmentsystems;Thermalinsulation;Thermalproperties;Thermalprotection;Transfercoefficient;Validation;Warmwater
【摘要】:ThisInternationalStandardgivescalculationmethodsforassessmentoftheannualenergyuseforspaceheatingandcoolingofaresidentialoranon-residentialbuilding,orapartofit,referredtoas"thebuilding".Thismethodincludesthecalculationof:a)theheattransferbytransmissionandventilationofthebuildingzonewhenheatedorcooledtoconstantinternaltemperature;b)thecontributionofinternalandsolarheatgainstothebuildingheatbalance;c)theannualenergyneedsforheatingandcooling,tomaintainthespecifiedset-pointtemperaturesinthebuilding-latentheatnotincluded;d)theannualenergyuseforheatingandcoolingofthebuilding,usinginputfromtherelevantsystemstandardsreferredtointhisInternationalStandardandspecifiedinAnnexA.Thebuildingcanhaveseveralzoneswithdifferentset-pointtemperatures,andcanhaveintermittentheatingandcooling.Thecalculationintervaliseitheronemonthoronehour.Forresidentialbuildings,thecalculationcanalsobeperformedonthebasisoftheheatingand/orcoolingseason.ThisInternationalStandardalsogivesanalternativesimplehourlymethod,usinghourlyuserschedules(suchastemperatureset-points,ventilationmodesoroperationschedulesofmovablesolarshading).Proceduresaregivenfortheuseofmoredetailedsimulationmethodstoensurecompatibilityandconsistencybetweentheapplicationandresultsofthedifferenttypesofmethod.ThisInternationalStandardprovides,forinstance,commonrulesfortheboundaryconditionsandphysicalinputdata,irrespectiveofthecalculationapproachchosen.SpecialattentionhasbeengiventothesuitabilityofthisInternationalStandardforusewithinthecontextofnationalorregionalbuildingregulations.Thisincludesthecalculationofanenergyperformanceratingofabuilding,onthebasisofstandardizedconditions,foranenergyperformancecertificate.Theresultcanhavelegalimplications,inparticularwhenitisusedtojudgecompliancewithminimumenergyperformancelevels,whichcan,forinstance,berequiredtoobtainabuildingpermit.Forsuchapplications,itisimportantthatthecalculationproceduresbeunambiguous,repeatableandverifiable.Aspecialsituationisthecalculationoftheenergyperformanceinthecaseofoldexistingbuildings,ifgatheringthefullrequiredinputwouldbetoolabour-intensiveforthepurpose,relativetothecost-effectivenessofgatheringtheinput.Inthiscase,itisimportantthatthecalculationproceduresprovidetherightbalancebetweenaccuracyanddatacollectioncosts.Toaccommodatetheapplicationfortheseandothersituations,thisInternationalStandardoffersdifferentchoices.Itisuptonationalbodieswhetherornottochooseaspecificoptionformandatoryuse,e.g.dependingontheregioninthecountry,thetypeofbuildinganditsuse,andonthepurposeoftheassessment.AnnexHprovidessomeinformationontheaccuracyofthemethod.ThisInternationalStandardhasbeendevelopedforbuildingsthatare,orareassumedtobe,heatedand/orcooledforthethermalcomfortofpeople,butcanbeusedforothertypesofbuildingorothertypesofuse(e.g.industrial,agricultural,swimmingpool),aslongasappropriateinputdataarechosenandtheimpactofspecialphysicalconditionsontheaccuracyistakenintoconsideration.NOTE1Forinstance,itcanbeusedwhenaspecialmodelisneededbutismissing.Dependingonthepurposeofthecalculation,itmaybedecidednationallytoprovidespecificcalculationrulesforspacesthataredominatedbyprocessheat(e.g.indoorswimmingpool,computer/serverroomorkitcheninarestaurant).
【中国标准分类号】:P31
【国际标准分类号】:91_120_10
【页数】:162P;A4
【正文语种】:英语
基本信息
| 标准名称： | 机械化水泥立窑热工计算 |
| 中标分类： |
建材 >>
建材机械与设备 >>
水泥与水泥制品设备 |
| 替代情况： | 调整为JC/T 732-1984(1996) |
| 发布日期： | |
| 实施日期： | 1985-03-01 |
| 首发日期： | |
| 作废日期： | |
| 出版日期： | |
| 页数： | 36页 |
适用范围
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前言
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目录
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引用标准
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所属分类： 建材 建材机械与设备 水泥与水泥制品设备
