【英文标准名称】:Acoustics-Measurementofsoundinsulationinbuildingsandofbuildingelements-Part11:Laboratorymeasurementsofthereductionoftransmittedimpactsoundbyfloorcoveringsonlightweightreferencefloors(ISO140-11:2005);GermanversionENISO14
【原文标准名称】:声学.建筑物和建筑构件的隔声测量.第11部分:轻型标准楼板上地板覆盖物传递冲击声音降低的实验室测量
【标准号】:ENISO140-11-2005
【标准状态】:现行
【国别】:
【发布日期】:2005-08
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:声级;冲击声隔绝;建筑声学;测量技术;声学测量;声压级;空白格式;声场;空气声隔绝(隔声);试验台;测量频率;试验准备工作;楼板;噪声控制;建筑物;试验;隔音;顶棚;实验室试验;声学;测量;建筑;声学性质和声学现象;声学试验室;定义;频率范围;冲击声等级;结构体系;材料试验
【英文主题词】:Acousticmeasurement;Acousticpropertiesandphenomena;Acoustictestingrooms;Acoustics;Airbornesoundinsulation;Blankforms;Buildingacoustics;Buildings;Ceilings;Construction;Definition;Definitions;Floors;Frequencyranges;Impactsoundinsulation;Impactsoundlevel;Laboratorytests;Materialstesting;Measurement;Measuringfrequencies;Measuringtechniques;Noisecontrol(acoustic);Soundfields;Soundinsulation;Soundlevels;Soundpressurelevel;Soundproofing;Structuralsystems;Testbenches;Testing;Testingset-ups
【摘要】:
【中国标准分类号】:P31
【国际标准分类号】:91_120_20
【页数】:33P.;A4
【正文语种】:英语


【英文标准名称】:StandardTestMethodforOilSeparationfromLubricatingGrease(ConicalSieveMethod)
【原文标准名称】:从润滑脂中分离油的标准试验方法(锥形筛方法)
【标准号】:ASTMD6184-1998(2005)
【标准状态】:现行
【国别】:
【发布日期】:1998
【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】:D02.G0.03
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:润滑油脂;锥形排放试验;油分离;油排放;泄漏量
【英文主题词】:cone-bleedtest;leakage;lubricatinggrease;oilbleed;oilseparation
【摘要】:Whenalubricatinggreaseseparatesoil,theresidualmaterialchangesinconsistency,whichcanaffecttheabilityoftheproducttofunctionasdesigned.Testresultsobtainedwiththisprocedureareintendedtocorrelatewithoilseparationthatoccursin35-lbpailsofgreaseduringstorage.Theyarenotintendedtopredictoilseparationtendenciesofgreaseunderdynamicserviceconditions.Note18212;Noquantitativerelationshipbetweenresultsandoilseparationin35-lbpailshasbeendeveloped.Thistestmethodisusedforspecificationsandqualitycontrol.Note28212;NodatahavebeendevelopedtocompareresultsbetweenthistestmethodandTestMethodD1742.1.1Thistestmethodcoversthedeterminationofthetendencyoflubricatinggreasetoseparateoilatanelevatedtemperature.Thistestmethodshallbeconductedat100176;Cfor30hunlessotherconditionsarerequiredbythegreasespecification.1.2Thistestmethodisnotsuitableforgreaseshavingapenetration(TestMethodsD217)greaterthan340(softerthanNLGINo.1grade).1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetypracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E36
【国际标准分类号】:75_100
【页数】:4P.;A4
【正文语种】: