【英文标准名称】:Specificationformortarformasonry-Part2:masonrymortar.
【原文标准名称】:圬工用灰浆规范.第2部分:圬工灰浆
【标准号】:NFP12-221-2-2010
【标准状态】:现行
【国别】:法国
【发布日期】:2010-12-01
【实施或试行日期】:2010-12-17
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:砌砖工作;CE标记;分类;一致性评估;建筑;施工材料;装配产品;定义(术语);名称与符号;评估;工厂灰浆;新凝砂桨;硬化灰浆;作标记;砖石工程;圬工灰浆;灰浆;性能;规范(验收);试验;薄层灰浆;吸水率;水蒸气渗透性
【英文主题词】:Brickwork;CEmarking;Classification;Conformityassessment;Construction;Constructionmaterials;Constructionalproducts;Definitions;Designations;Evaluations;Factorymortars;Freshmortar;Hardenedmortars;Marking;Masonry;Masonrymortars;Mortars;Properties;Specification(approval);Testing;Thinbedmortars;Waterabsorption;Watervapourpermeability
【摘要】:
【中国标准分类号】:Q13
【国际标准分类号】:91_100_10
【页数】:28P;A4
【正文语种】:其他


【英文标准名称】:StandardPracticeforSpecifyingandVerifyingthePerformanceofColor-MeasuringInstruments
【原文标准名称】:说明和鉴定颜色测定仪性能的标准实施规程
【标准号】:ASTME2214-2008e1
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【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】:E12.04
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:color;instrumentalmeasurement-color/light;inter-instrument;inter-model;light-transmissionandreflection;reflectance;reflectanceandreflectivity;spectrocolorimetry;spectrophotometry;Colorimetricanalysis;Appearanceofmaterials;Instrumentalm
【摘要】:Intoday''scommerce,instrumentmakersandinstrumentusersmustdealwithalargearrayofbench-topandportablecolor-measuringinstruments,manywithdifferentgeometricandspectralcharacteristics.Atthesametime,manufacturersofcoloredgoodsareadoptingqualitymanagementsystemsthatrequireperiodicverificationoftheperformanceoftheinstrumentsthatarecriticaltothequalityofthefinalproduct.Thetechnologyinvolvedinopticsandelectro-opticshasprogressedgreatlyoverthelastdecade.Theresulthasbeenagenerationofinstrumentsthatarebothmoreaffordableandhigherinperformance.Whathadbeenatoolfortheresearchlaboratoryisnowavailabletotheretailpointofsale,tomanufacturing,todesignandtocorporatecommunications.Newdocumentarystandardshavebeenpublishedthatencouragetheuseofcolorimeters,spectrocolorimeters,andcolorimetricspetrometersinapplicationspreviouslydominatedbyvisualexpertiseorbyfilterdensitometers.Therefore,itisnecessarytodetermineifaninstrumentissuitabletotheapplicationandtoverifythataninstrumentorinstrumentsareworkingwithintherequiredoperatingparameters.Thispracticeprovidesdescriptionsofsomecommoninstrumentalparametersthatrelatetothewayaninstrumentwillcontributetothequalityandconsistencyoftheproductionofcoloredgoods.Italsodescribessomeofthematerialstandardsrequiredtoassesstheperformanceofacolor-measuringinstrumentandsuggestssometestsandtestreportstoaidinverifyingtheperformanceoftheinstrumentrelativetoitsintendedapplication.1.1Thispracticeprovidesstandardtermsandproceduresfordescribingandcharacterizingtheperformanceofspectralandfilterbasedinstrumentsdesignedtomeasureandcomputethecolorimetricpropertiesofmaterialsandobjects.Itdoesnotsetthespecificationsbutrathergivestheformatandprocessbywhichspecificationscanbedetermined,communicatedandverified.1.2Thispracticedoesnotdescribemethodsthataregenerallyapplicabletovisible-rangespectroscopicinstrumentsusedforanalyticalchemistry(UV-VISspectrophotometers).ASTMCommitteeE13onMolecularSpectroscopyandChromatographyincludessuchproceduresinstandardsundertheirjurisdiction.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:N33
【国际标准分类号】:17_180_20
【页数】:10P.;A4
【正文语种】:英语