【英文标准名称】:Surfacesforsportsareas-Determinationofwaterabsorptionofunboundminerals
【原文标准名称】:运动场地面.散矿渣地面吸水性测定
【标准号】:BSEN14952-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2005-11-28
【实施或试行日期】:2005-11-28
【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】:人造运动地面;矿质集料;室外运动器材;粒状材料;运动设施;表面;表面修整;吸水试验
【英文主题词】:Construction;Determination;Elastomers;Floorcoverings;Floorforsportingactivities;Grainsize;Materials;Minerals;Sports;Sportsareas;Sportsfacilities;Testequipment;Testing;Waterabsorption
【摘要】:ThisEuropeanStandardspecifiesamethodforthedeterminationofwaterabsorptionofunboundminerals(grainsizetill6mm)foroutdoorsportssurfaces.
【中国标准分类号】:Y55
【国际标准分类号】:97_220_10
【页数】:12P.;A4
【正文语种】:英语


【英文标准名称】:StandardTestMethodforMeasuringTotalWaterandVolatilesinLiquidCoatingsWhichProduceCureWaterUponHeating
【原文标准名称】:测定含水总量和加热产生固化水的液体涂层中挥发物含量的标准试验方法
【标准号】:ASTMD7245-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:D01.21
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:condensationreaction;curewater;dryingoven;KarlFischer;totalwater;VOC;volatile;volatileorganiccontent;Condensation;Dryingoven;Liquidcoatings;Volatileorganiccompounds(VOC)
【摘要】:InthedeterminationofVOC,curewateristreatedasaVOCinothertestmethods,asthesemethodsareunabletoaccountforcurewater.Thistestmethodallowstakingcreditforcurewaterastotalwaterismeasured,avaluewhichincludescurewater.TotalwatercontentandvolatilecontentresultsobtainedwiththismethodmaybeusedinPracticeD3960tocalculateVOCofthecoating.1.1Thistestmethodisdesignedtomeasuretotalwaterwhichincludescurewaterresultingfromtheheatinducedcondensationreactionofcoatings.CurewatercannotbemeasureddirectlybyTestMethodD4017.Thistaskisaccomplishedbymeasuringwatercontentinthevaporsevolvedduringheating.Thistestmethodwillyieldtotalwatercontent.Thistestmethodalsopermitsforthesimultaneousdeterminationoftotalvolatilecontent.TheresultsofthistestmethodmaybeusedtocalculateVOCcontent.Althoughthistestmethodwasdesignedforphenoliccoatings,itcanbeusedwithothertypesofcoatings.1.2Materialsusedformethoddevelopmentandevaluationhadtotalwatervaluesfrom20to37%.Useofthistestmethodoncoatingsoutsidethesevalueswillneedtobevalidatedbytheuser.1.3SampleheatingisaccomplishedwithaBrinkmannInstrumentsModel832dryingoven,orothermutuallyagreeduponalternative,passingalloftheevolvedvaporsintoaKarlFischertitrationvessel.1.4ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesandtodeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A29
【国际标准分类号】:87_040
【页数】:4P.;A4
【正文语种】:英语