ASTM D7241-2006 经加工的多级绒头纱地板覆层的绒头厚度标准试验方法

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【英文标准名称】:Automaticshut-offvalvesforgasburnersandgasappliances;GermanversionEN161:2011
【原文标准名称】:燃气炉和燃气器具用自动关闭阀;德文版本EN161-2011
【标准号】:DINEN161-2011
【标准状态】:作废
【国别】:德国
【发布日期】:2011-06
【实施或试行日期】:2011-06-01
【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】:
【英文主题词】:Air-conditioningsystems;Assemblyinstructions;Automatic;Automaticcontrolsystems;Bending;Burners;Checkingequipment;Chemicalhazards;Classification;Close;Closingforce;Closingtime;Compressionfittings;Conditions;Conduits;Connectingdimensions;Connections;Constructionrequirements;Controllers;Corrosion;Creation;Definitions;Delaytime;Density;Dirttraps;Durability;Elastomers;Electricalequipment;Enclosures;Explosionhazard;Feathers;Firerisks;Flowrates;Flows;Functions;Gasappliances;Gasburners;Gastechnology;Gasvalves;Gases;Gas-powereddevices;Heaters;Heatingengineering;Hydraulics;Inspection;Inspectionbyattributes;Leakrate;Lockingdevices;Lubricants;Marking;Materials;Moisture;Moisturetest;Mounting;Nominalwidths;Openingtime;Openings;Operatinginstructions;Pneumatics;Pressuremeasurement(fluids);Productspecification;Protection;Safetycomponents;Safetydevices;Safetyengineering;Safetyrequirements;Shut-offvalves;Specification(approval);Stopvalves;Stopcocks;Surfaces;Testing;Thermalenvironmentsystems;Threads;Tightness;Valves;Warningnotices;Zincalloys
【摘要】:ThisEuropeanStandardspecifiesthesafety,constructionandperformancerequirementsforautomaticshut-offvalvesforusewithgasburners,gasappliancesandsimilaruse,hereafterreferredtoas‘valves’.ThisEuropeanStandardisapplicabletovalveswithdeclaredmaximuminletpressuresuptoandincluding500kpa(5bar)ofnominalconnectionsizesuptoandincludingDN250forusewithoneormorefuelgasesinaccordancewithEN437.ThisEuropeanStandardisapplicabletoelectricallyoperatedvalvesandtovalvesactuatedbyfluidswherethecontrolvalvesforthesefluidsareactuatedelectrically,butnottoanyexternalelectricaldevicesforswitchingthecontrolsignaloractuatingenergy.AnassessmentmethodforvalvedesignsisgivenbythisEuropeanStandard.ThisEuropeanStandardisalsoapplicabletovalveswheretheflowrateiscontrolledbyexternalelectricalsignals,eitherindiscretestepsorproportionaltotheappliedsignal.ThisEuropeanStandardisalsoapplicabletovalvesfittedwithclosedpositionindicatorswitches.NOTEProvisionsforfinalproductinspectionandtestingbythemanufacturerarenotspecified.
【中国标准分类号】:Q82
【国际标准分类号】:23_060_40
【页数】:36P.;A4
【正文语种】:英语


【英文标准名称】:TestMethodforDeterminationofQuinolineInsolubles(QI)inTarandPitchbyPressureFiltration
【原文标准名称】:用压力过滤测定柏油和硬沥青中喹啉不溶物含量的试验方法
【标准号】:ASTMD4746-1997
【标准状态】:作废
【国别】:美国
【发布日期】:1997
【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】:沥青制品;喹啉;非溶解的;屋顶;防水材料;硬沥青(石油产品);建筑;试验;焦油;屋顶层;含量测定;施工材料;水密材料;沥青;屋面油毡
【英文主题词】:construction;bituminousproducts;quinoline;roofcoverings;determinationofcontent;bitumens;roofs;insoluble;constructionmaterials;testing;tars;roofingfelts;pitch(petroleumproduct);waterproofingma
【摘要】:
【中国标准分类号】:E43
【国际标准分类号】:75_140
【页数】:
【正文语种】:英语