【英文标准名称】:Rigidcellularplastics-Thermalinsulationproductsforbuildings-Specifications
【原文标准名称】:刚性泡沫塑料.建筑用隔热产品.规范
【标准号】:ISO4898-2008
【标准状态】:作废
【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/TC61
【标准类型】:()
【标准水平】:()
【中文主题词】:建筑物;泡沫材料;合格;建筑;定义;泡沫橡胶;绝缘;绝缘件;作标记;处理;材料;物理的;物理性能;塑料;高聚物;聚苯乙烯;聚氨酯;特性;尺寸;规范(验收);规范;测试;隔热;热防护;厚度;公差(测量);公用事业设备
【英文主题词】:Buildings;Cellularmaterials;Conformity;Construction;Definitions;Foamedrubber;Insulations;Marking;Materials;Physical;Physicalproperties;Plastics;Polymers;Polystyrene;Polyurethane;Properties;Size;Specification(approval);Specifications;Testing;Thermalinsulation;Thermalprotection;Thickness;Tolerances(measurement);Utilityequipment
【摘要】:ISO4898:2008specifiesrequirementsandmethodsoftestingforfourcategoriesofrigidcellularplasticsthermal-insulationproductsforbuildings.Itcoversrigidcellularplasticsintheformofflatorprofiledboards,withorwithoutnaturalskins.Theymayalsobefacedorlaminatedwithfoil,plasticormetalfilmsorsheets,mineralcoatings,paper,cardboardorothermaterials.Itisnotapplicabletomaterialsusedforthethermalinsulationofpipesandvessels,forimpactsoundabsorptionorforacousticalinsulation.Itcoversthefollowingcellularmaterialsusedinthethermalinsulationofbuildings:—PFbasedonphenolicpolymer;—EPSbasedonexpandedpolystyrene;—XPSbasedonextrudedpolystyrene;—PURbasedonpolyurethane.
【中国标准分类号】:Q25
【国际标准分类号】:83_100;91_100_60
【页数】:19P.;A4
【正文语种】:英语


【英文标准名称】:Multimediasystemsandequipment-Colourmeasurementandmanagement-Equipmentusingliquidcrystaldisplaypanels
【原文标准名称】:多媒体系统和设备.颜色测量和管理.使用液晶显示屏的设备
【标准号】:BSEN61966-4-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-09-15
【实施或试行日期】:2000-09-15
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:Aseriesofcharacteristicsforcolourreproductionandmanagement,andtheassociatedmethodsofmeasurementforuseinmultimediasystemsandequipment,areapplicabletotheassessmentofcolourreproduction.ThispartofIEC61966dealswithequipmentusingtransmissive-typeliquidcrystaldisplay(LCD)panelstodisplaycolourimagesforuseinmultimediaapplications.ThemethodsofmeasurementstandardizedinthispartaredesignedtomakepossibletheobjectiveperformanceassessmentandcharacterizationofcolourreproductionofLCDswhichacceptred-green-blueanalogueordigitalsignalsfromelectricalinputterminalsandoutputcolourimagesonLCDscreens.ForLCDstowhichanaloguesignalsareapplicable,thecorrespondingdigitalsignalsaretakenintoaccount.Themeasuredresultsareintendedtobeusedforthepurposeofcolourmanagementinmultimediasystems.ThispartofIEC61966definesinputtestsignals,measurementconditionsandmethodsofmeasurement,soastomakepossiblethecolourmanagementandcomprehensivecomparisonoftheresultsofmeasurements.Colourcontrolwithinequipmentisoutsidethescopeofthispart.Itdoesnotspecifylimitingvaluesforvariousparameters.
【中国标准分类号】:M73
【国际标准分类号】:17_180_20;31_120;33_160_60
【页数】:42P;A4
【正文语种】:英语