【英文标准名称】:StandardTestMethodforCloudPointofPetroleumProducts(MiniaturizedOpticalMethod)
【原文标准名称】:石油产品的始凝点的测定用标准试验方法(小型光学法)
【标准号】:ASTMD7397-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:D02.07
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:生物柴油;始凝点;光学的;石油产品;测试
【英文主题词】:automaticcouldpoint;cloudpoint;miniaturizedcloudpointapparatus;Peltier;petroleumproducts;thermoelectricwaxcrystals;
【摘要】:1.1Thistestmethodcoversthedeterminationofthecloudpointofpetroleumproductsandbiodieselfuelsthataretransparentinlayers40mminthicknessbyanautomaticinstrument.1.2Thistestmethodcoverstherangeoftemperaturesfrom-60to+20176;Cwithtemperatureresolutionof0.1C;however,therangeoftemperaturesincludedinthe2006interlaboratorycooperativetestprogramonlycoveredthetemperaturerangeof-35to+12176;C.SeeSection.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E30
【国际标准分类号】:75_080
【页数】:6P.;A4
【正文语种】:


【英文标准名称】:Thermostaticradiatorvalves-Requirementsandtestmethods
【原文标准名称】:恒温散热器控制阀.要求和试验方法
【标准号】:BSEN215-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-06-25
【实施或试行日期】:2004-06-25
【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】:文献工作;散热器;特性;作标记;制造日期;使用说明;试验;定义;规范(验收);尺寸;阀门;加热设备;检验;组装指导说明;集中供暖;热环境系统;散热器阀;恒温阀;热水集中供暖;恒温器
【英文主题词】:Assemblyinstructions;Centralheating;Dataofthemanufacturer;Definition;Definitions;Dimensions;Heatingequipment;Hot-watercentralheating;Inspection;Instructionsforuse;Marking;Operationalinstructions;Properties;Radiatorvalves;Radiators;Specification(approval);Testing;Thermalenvironmentsystems;Thermostaticvalves;Thermostats;Two-wayvalves;Valves
【摘要】:ThisEuropeanStandardspecifiesdefinitions,requirementsandtestmethodsforthermostaticradiatorvalves(referredtohereafterasthermostaticvalves).Thisstandardappliestotwoportthermostaticvalveswithorwithoutpre-settingfacilityforfittingtoradiatorsinwetcentralheatinginstallationsuptoawatertemperatureof120℃andanominalpressureofPN10.Thisstandardfurtherspecifiesthedimensions,thematerialsandtheconnectiondetailsoffourseriesofstraightandanglepatternthermostaticradiatorvalvesofnominalpressure≤PN10.ThisstandardcanbeusedasreferenceinaCEN/CENELECCertificationMarkSystemonthermostaticradiatorvalves.
【中国标准分类号】:J16
【国际标准分类号】:91_140_10
【页数】:44P;A4
【正文语种】:英语