DIN 11906-1975 洗衣房用洗衣机和干洗机.脱水机.概念.机器型号.要求

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【英文标准名称】:Laundryanddrycleaningmachinery;waterextractingmachines(drainers),terms,typesofmachines,requirements
【原文标准名称】:洗衣房用洗衣机和干洗机.脱水机.概念.机器型号.要求
【标准号】:DIN11906-1975
【标准状态】:作废
【国别】:德国
【发布日期】:1975-07
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:化学清洗;规范(审批);设计;排水;响应时间;洗涤;干洗;机器;离心法;洗衣;干式清洁设备;定义
【英文主题词】:Centrifuging;Chemicalcleaning;Definition;Definitions;Design;Drainage;Drycleaning;Dry-cleaningequipment;Laundering;Laundry;Machines;Responsetime;Specification(approval)
【摘要】:Laundryanddry-cleaningmachinery;waterextractingmachines(drainers);terms,typesofmachines,requirementsDieseNormenth?ltsicherheitstechnischeFestlegungenimSinnedesGesetzesübertechnischeArbeitsmittel(sieheErl?uterungen).
【中国标准分类号】:K65;Y62
【国际标准分类号】:97_060
【页数】:6P;A4
【正文语种】:德语


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【英文标准名称】:StandardTestMethodforAirContentofFreshlyMixedConcretebythePressureMethod
【原文标准名称】:压力法测定新拌混凝土中空气含量的标准试验方法
【标准号】:ASTMC231/C231M-2010
【标准状态】:现行
【国别】:
【发布日期】:2010
【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】:C09.60
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:空气含量;校正;混凝土;校正因子;测量碗;仪表;压力;泵;单位重量;总校正因子
【英文主题词】:aircontent;calibration;concrete;correctionfactor;measuringbowl;meter;pressure;pump;unitweight;Aggregatecorrectionfactor
【摘要】:Thistestmethodcoversthedeterminationoftheaircontentoffreshlymixedconcrete.Thetestdeterminestheaircontentoffreshlymixedconcreteexclusiveofanyairthatmayexistinsidevoidswithinaggregateparticles.Forthisreason,itisapplicabletoconcretemadewithrelativelydenseaggregateparticlesandrequiresdeterminationoftheaggregatecorrectionfactor(see6.1and10.1).ThistestmethodandTestMethodC138/C138MandC173/C173Mprovidepressure,gravimetric,andvolumetricprocedures,respectively,fordeterminingtheaircontentoffreshlymixedconcrete.Thepressureprocedureofthistestmethodgivessubstantiallythesameaircontentsastheothertwotestmethodsforconcretesmadewithdenseaggregates.Theaircontentofhardenedconcretemaybeeitherhigherorlowerthanthatdeterminedbythistestmethod.Thisdependsuponthemethodsandamountofconsolidationeffortappliedtotheconcretefromwhichthehardenedconcretespecimenistaken;uniformityandstabilityoftheairbubblesinthefreshandhardenedconcrete;accuracyofthemicroscopicexamination,ifused;timeofcomparison;environmentalexposure;stageinthedelivery,placementandconsolidationprocessesatwhichtheaircontentoftheunhardenedconcreteisdetermined,thatis,beforeoraftertheconcretegoesthroughapump;andotherfactors.1.1Thistestmethodcoversdeterminationoftheaircontentoffreshlymixedconcretefromobservationofthechangeinvolumeofconcretewithachangeinpressure.1.2ThistestmethodisintendedforusewithconcretesandmortarsmadewithrelativelydenseaggregatesforwhichtheaggregatecorrectionfactorcanbesatisfactorilydeterminedbythetechniquedescribedinSection6.Itisnotapplicabletoconcretesmadewithlightweightaggregates,air-cooledblast-furnaceslag,oraggregatesofhighporosity.Inthesecases,TestMethodC173/C173Mshouldbeused.Thistestmethodisalsonotapplicabletononplasticconcretesuchasiscommonlyusedinthemanufactureofpipeandconcretemasonryunits.1.3Thetextofthistestmethodreferencesnotesandfootnotesthatprovideexplanatoryinformation.Thesenotesandfootnotes(excludingthoseintablesandfigures)shallnotbeconsideredasrequirementsofthisstandard.1.4ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.(WarningFreshhydrauliccementitiousmixturesarecausticandmaycausechemicalburnstoskinandtissueuponprolongedexposure.)
【中国标准分类号】:Q13
【国际标准分类号】:91_100_30
【页数】:10P.;A4
【正文语种】:


【英文标准名称】:StandardTestMethodforWaterVaporTransmissionofFlexibleHeat-SealedPackagesforDryProducts
【原文标准名称】:干燥物品用热密封软包装的水蒸气渗透性的标准试验方法
【标准号】:ASTMD3079-1994(2009)e1
【标准状态】:现行
【国别】:美国
【发布日期】:1994
【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】:F02.10
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:flexiblepackages;watervaportransmission;Drygoodspackaging;Heat-sealedpackages;Packing/packagingmaterials/systems;Watervaportransmission(WVT)
【摘要】:Thistestmethoddeterminesthewatervaporbarrierpropertiesofthepackage.Withproperprecautionsandbackgroundexperience,reproducibleresultscanbeobtainedtoaidintheselectionofproperpackagematerialsrequiredtoprovidetheproductshelf-lifedesired.Thistestmethodmaybeusedtoestablishaperformancespecification.1.1Thistestmethodcoversthedeterminationoftheamountofwatervaportransmissionforflexibleheat-sealedpackagesunderspecifiedconditionsofexposure.Note18212;Adequateheat-sealefficiencyshouldbedeterminedpriortothistestmethod.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A83
【国际标准分类号】:55_040
【页数】:2P.;A4
【正文语种】:英语