ANSI/NFPA 59-1998 公用气体设备处液化石油气的储存和搬运
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来源:标准资料网
【英文标准名称】:StorageandHandlingofLiquefiedPetroleumGasesatUtilityGasPlants
【原文标准名称】:公用气体设备处液化石油气的储存和搬运
【标准号】:ANSI/NFPA59-1998
【标准状态】:作废
【国别】:美国
【发布日期】:1998
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:液化石油气;储存;气体燃料;安全要求;安全工程
【英文主题词】:storage;gaseousfuels;liquefiedpetroleumgas;safetyengineering;safetyrequirements
【摘要】:
【中国标准分类号】:C82
【国际标准分类号】:75_160_30;13_300
【页数】:
【正文语种】:英语
【英文标准名称】:Paperandboard.DeterminationofCIEwhiteness,C/2°(indoorilluminationconditions)
【原文标准名称】:纸和纸板.C/2°CIE白度的测定(室内照明条件)
【标准号】:BSISO11476-2000
【标准状态】:作废
【国别】:英国
【发布日期】:2001-08-15
【实施或试行日期】:2001-08-15
【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】:材料的光学性质;添加剂;室内照明;反射比因数;白色;纸板;颜料;反射系数;荧光材料;纸;光学测量;试验条件;颜色
【英文主题词】:Additives;Board(paper);Colour;Definitions;Determination;Fluorescentmaterials;Indoorlighting;Interiorlighting;Opticalmeasurement;Opticalpropertiesofmaterials;Opticaltests;Paper;Pigments;Reflectancefactor;Reflectionfactor;Testing;Testingconditions;White;Whiteness
【摘要】:ThisInternationalStandardspecifiestheproceduretobeusedfordeterminingthewhitenessofpapersandboards,inordertoobtainvalueswhichcorrespondtothevisualappearanceofwhitepapersandboards,withorwithoutfluorescentwhiteningagents,whentheyareviewedindoors.Itisbasedonradiancefactordataobtainedoverthefullvisiblespectralrange(VIS)incontrasttothemeasurementofISObrightness,whichislimitedtotheblueregionofVIS.Inaddition,itspecifiesamethodforadjustmentoftheUV-contenttocorrespondtotheCIEilluminantC,sincetheresultsobtainedwhenfluorescentwhiteningagentsarepresentaredependentupontheUV-contentoftheradiationfallinguponthesample.TheCIEilluminationCistakentoberepresentativeofindoorilluminationconditionsbecauseitcontainsasuitableproportionofUV-radiation.Thismethodisnotapplicabletocolouredpaperscontainingfluorescentdyes.Itisspecificforthesituationwherethefluorescenceoccursintheblueregionofthevisiblespectralrange.ThisInternationalStandardshouldbereadinconjunctionwithISO2469.NOTE1ItisrecognizedthattheCIE-whitenessequationwasdevelopedinthecontextoftheCIEstandardilluminantD65[10],butthesimilaritybetweentherelativespectralpowercurvesfortheCandD65illuminantswithinthevisibleregionandtheclosenessoftheircorrelatedcolourtemperatures(6770Kand6500Krespectively)istakenasajustificationfortheuseoftheanalogouswhitenessequationwiththeCIEilluminantC.NOTE2ArelatedInternationalStandard,ISO11475specifiestheprocedureforobtainingvaluescorrespondingtotheappearanceofpapersviewedundertheCIEilluminantD65.
【中国标准分类号】:Y30
【国际标准分类号】:85_060
【页数】:20P.;A4
【正文语种】:英语
MIL-STD-1212A (NOTICE 1), MILITARY STANDARD: INDUSTRIAL SAFETY BELTS, STRAPS, AND RELATED EQUIPMENT (05 DEC 1995) [NO S/S DOCUMENT]., MIL-STD-1212A, dated 21 December 1988, is hereby canceled without replacement.
