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ASTM C 931/C 931M-1995 外石膏挑檐底板

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【英文标准名称】:ExteriorGypsumSoffitBoard
【原文标准名称】:外石膏挑檐底板
【标准号】:ASTMC931/C931M-1995
【标准状态】:作废
【国别】:美国
【发布日期】:1995
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:施工;熟石膏;木板条;挑檐底板;石膏;施工材料
【英文主题词】:gypsum;plasterofparis;constructionmaterials;soffitboards;construction;slats
【摘要】:
【中国标准分类号】:Q62
【国际标准分类号】:91_100_20
【页数】:
【正文语种】:英语


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【英文标准名称】:Playgroundequipmentandsurfacing-Part1:Generalsafetyrequirementsandtestmethods;EnglishversionofDINEN1176-1:2008-08
【原文标准名称】:游乐场设备和铺面.第1部分:一般安全要求和试验方法
【标准号】:DINEN1176-1-2008
【标准状态】:现行
【国别】:德国
【发布日期】:2008-08
【实施或试行日期】:2008-08-01
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:事故预防;警告;土壤特性;儿童;儿童游乐场地;攀登器材;碰撞;定义;设计;尺寸;跌落试验;设备安全;基础;地面;危害;跌落高度;制造商提供的信息;检验;装置;使用说明书;实验室试验;布置;体育与娱乐设备;荷载能力;负荷;维修;作标记;材料;数学计算;金属;塑料;游乐场器材;游乐场;产品信息;危险防护;安全;安全工程;安全要求;震动;减震;减震材料;规范(验收);稳定性;表面;测试;木材
【英文主题词】:Accidentprevention;Caution;Characterofsoil;Children;Children'splaygrounds;Climbingapparatus;Collisions;Definition;Definitions;Design;Dimensions;Droptests;Equipmentsafety;Foundations;Ground;Hazards;Heightoffall;Informationsuppliedbythemanufacturer;Inspection;Installations;Instructionsforuse;Laboratorytesting;Layout;Leisureequipment;Loadcapacity;Loading;Maintenance;Marking;Materials;Mathematicalcalculations;Metals;Plastics;Playgroundequipment;Playgrounds;Productinformation;Protectionagainstdanger;Safety;Safetyengineering;Safetyrequirements;Shock;Shockabsorbing;Shock-absorbingmaterials;Specification(approval);Stability;Surfaces;Testing;Wood
【摘要】:ThispartofEN1176specifiesgeneralsafetyrequirementsforpublicplaygroundequipmentandsurfacing.Additionalsafetyrequirementsforspecificpiecesofplaygroundequipmentarespecifiedinsubsequentpartsofthisstandard.ThispartofEN1176coversplaygroundequipmentforallchildren.IthasbeenpreparedwithfullrecognitionoftheneedforsupervisionofyoungchildrenandoflessableorlesscompetentchildrenThepurposeofthispartofEN1176istoensureaproperlevelofsafetywhenplayingin,onoraroundplay-groundequipment,andatthesametimetopromoteactivitiesandfeaturesknowntobenefitchildrenbecausetheyprovidevaluableexperiencesthatwillenablethemtocopewithsituationsoutsidetheplayground.ThispartofEN1176isapplicabletoplaygroundequipmentintendedforindividualandcollectiveusebychil-dren,butexcludingadventureplaygrounds.Itisalsoapplicabletoequipmentandunitsinstalledaschildren'splaygroundequipmentalthoughtheyarenotmanufacturedassuch,butexcludesthoseitemsdefinedastoysinEN71andtheToysSafetyDirective.NOTEAdventureplaygroundsarefenced,securedplaygrounds,runandstaffedinaccordancewiththewidelyac-ceptedprinciplesthatencouragechildren'sdevelopmentandoftenuseself-builtequipment.ThispartofEN1176specifiestherequirementsthatwillprotectthechildfromhazardsthatheorshemaybeunabletoforeseewhenusingtheequipmentasintended,orinamannerthatcanbereasonablyanticipated.
【中国标准分类号】:Y57
【国际标准分类号】:97_200_40
【页数】:92P.;A4
【正文语种】:英语


【英文标准名称】:Sensoryanalysis-Methodology-Pairedcomparisontest
【原文标准名称】:感官分析.方法论.成对比较试验
【标准号】:BSISO5495-2006
【标准状态】:作废
【国别】:英国
【发布日期】:2006-01-30
【实施或试行日期】:2006-01-30
【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】:比较分析法;定义;食品检验;特性;感官;感官分析;感官分析(食品);试验;试验条件
【英文主题词】:Blankforms;Comparisonanalysis;Definition;Definitions;Differences;Foodproducts;Foodtesting;Forms;Forms(paper);Inspectors;Interpretations;Properties;Samplingmethods;Sensory;Sensoryanalysis;Sensoryanalysisapparatus;Sensoryanalysis(food);Specimenpreparation;Testequipment;Testreports;Testsamples;Testing;Testingconditions;Testingpersonnel
【摘要】:ThisInternationalStandarddescribesaprocedurefordeterminingwhetherthereexistsaperceptiblesensorydifferenceorasimilaritybetweensamplesoftwoproductsconcerningtheintensityofasensoryattribute.Thistestissometimesalsoreferredtoasadirectionaldifferencetestora2-AFCtest(AlternativeForcedChoice).Infact,thepairedcomparisontestisaforcedchoicetestbetweentwoalternatives.NOTEThepairedcomparisontestisthesimplestexistingclassificationtestsinceitconcernsonlytwosamples.Themethodisapplicablewhetheradifferenceexistsinasinglesensoryattributeorinseveral,whichmeansthatitenablesdeterminationofwhetherthereexistsaperceptibledifferenceconcerningagivenattribute,andthespecificationofthedirectionofdifference,butitdoesnotgiveanyindicationoftheextentofthatdifference.Theabsenceofdifferencefortheattributeunderstudydoesnotsignifythattheredoesnotexistanydifferencebetweenthetwoproducts.Thismethodisonlyapplicableiftheproductsarerelativelyhomogeneous.Themethodiseffectivea)fordetermining?whetheraperceptibledifferenceexists(paireddifferencetest),or?whethernoperceptibledifferenceexists(pairedsimilaritytest)when,forexample,modificationsaremadetoingredients,processing,packaging,handlingorstorageoperations,orb)forselecting,trainingandmonitoringassessors.Itisnecessarytoknow,priortocarryingoutthetest,whetherthetestisaone-sidedtest(thetestsupervisorknowsapriorithedirectionofthedifference,andthealternativehypothesiscorrespondstotheexistenceofadifferenceintheexpecteddirection)oratwo-sidedtest(thetestsupervisordoesnothaveanyaprioriknowledgeconcerningthedirectionofthedifference,andthealternativehypothesiscorrespondstotheexistenceofadifferenceinonedirectionortheother).
【中国标准分类号】:X04
【国际标准分类号】:67_240
【页数】:28P.;A4
【正文语种】:英语