BS EN ISO 11363-2-2010 储气瓶.储气瓶阀门连接用17E和25E锥形螺纹.检验量规

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【英文标准名称】:Gascylinders-17Eand25Etaperthreadsforconnectionofvalvestogascylinders-Inspectiongauges
【原文标准名称】:储气瓶.储气瓶阀门连接用17E和25E锥形螺纹.检验量规
【标准号】:BSENISO11363-2-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2010-07-31
【实施或试行日期】:2010-07-31
【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】:锥形筒子;连接尺寸;连接;定义(术语);尺寸规格;出口接管;制图;储气瓶;储气罐;气压调速器;气阀;气体;量规尺寸;量规;量规体;识别;检验量规;液化石油气;作标记;塞规;压力容器;右螺纹;环规;螺纹牙型;规范(验收);取出;锥螺纹;试验;螺纹连接;螺纹;公差(测量);阀门
【英文主题词】:Cones;Connectingdimensions;Connections;Definitions;Dimensions;Dischargeconnections;Drawingof;Gascylinders;Gasholders;Gaspressuregovernors;Gasvalves;Gases;Gaugedimensions;Gauges;Gaugingmembers;Identification;Inspectiongauges;Liquefiedpetroleumgas;Marking;Pluggauges;Pressurevessels;Right-handscrewthreads;Ringgauges;Screwthreadprofiles;Specification(approval);Taking-out;Taperthreads;Testing;Thread-connections;Threads;Tolerances(measurement);Valves
【摘要】:ThispartofISO11363specifiestypes,dimensionsandprinciplesofuseofgauges,tobeusedinconjunctionwiththetaperthreadsspecifiedinISO11363-1(i.e.17Eand25Ethreads).Itprovidesexamplesofcalculationsforthreadgaugedimensionsonthelargeenddiameter(AnnexA)anddrawsattentiontothelimitationsofthegaugingsystemspecified(AnnexB).
【中国标准分类号】:J42;J05
【国际标准分类号】:21_040_30;23_020_30
【页数】:28P.;A4
【正文语种】:英语


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【英文标准名称】:StandardPracticeforUseofUnbondedCapsinDeterminationofCompressiveStrengthofHardenedConcreteCylinders
【原文标准名称】:硬化混凝土管的抗压强度测定过程中的无约束盖子使用的标准实施规程
【标准号】:ASTMC1231/C1231M-2010a
【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】:C09.61
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:套;抗压强度;混凝土;混凝土测试;弹性体;氯丁橡胶;衬垫盖
【英文主题词】:cap;compressivestrength;concrete;concretetest;elastomeric;neoprene;padcap
【摘要】:ThispracticeprovidesforusinganunbondedcappingsystemintestinghardenedconcretecylindersmadeinaccordancewithPracticesC31/C31MorC192/C192MinlieuofthecappingsystemsdescribedinPracticeC617.Theelastomericpadsdeformininitialloadingtoconformtothecontouroftheendsofthecylinderandarerestrainedfromexcessivelateralspreadingbyplatesandmetalringstoprovideauniformdistributionofloadfromthebearingblocksofthetestingmachinetotheendsoftheconcreteormortarcylinders.1.1ThispracticecoversrequirementsforacappingsystemusingunbondedcapsfortestingconcretecylindersmoldedinaccordancewithPracticeC31/C31MorC192/C192M.Unbondedneoprenecapsofadefinedhardnessarepermittedtobeusedfortestingforaspecifiedmaximumnumberofreuseswithoutqualificationtestinguptoacertainconcretecompressivestrengthlevel.Abovethatstrength,levelneoprenecapswillrequirequalificationtesting.Qualificationtestingisrequiredforallelastomericmaterialsotherthanneopreneregardlessoftheconcretestrength.1.2Unbondedcapsarenottobeusedforacceptancetestingofconcretewithcompressivestrengthbelow1500psi[10MPa]orabove12000psi[80MPa].1.3ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.(WarningConcretecylinderstestedwithunbondedcapsrupturemoreviolentlythancomparablecylinderstestedwithbondedcaps.ThesafetyprecautionsgivenintheManualofAggregateandConcreteTestingarerecommended.)
【中国标准分类号】:
【国际标准分类号】:91_100_30
【页数】:5P.;A4
【正文语种】:


Product Code:SAE AS4228
Title:Fitting, Adapter, External Thread, Beam Seal to Integral Weld Ring
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:No scope available.