EN 15182-2-2009 消防设备用手持式支管.第2部分:结合支管PN16
作者:标准资料网 时间:2024-05-15 03:51:55 浏览:9510
来源:标准资料网
【英文标准名称】:Hand-heldbranchpipesforfireserviceuse-Part2:CombinationbranchpipesPN16;GermanversionEN15182-2:2007+A1:2009
【原文标准名称】:消防设备用手持式支管.第2部分:结合支管PN16
【标准号】:EN15182-2-2009
【标准状态】:现行
【国别】:
【发布日期】:2010-04
【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】:定义;尺寸;定向喷射;消防队;消防喷咀;消防;流量率;全喷射;水压;作标记;材料;机械性能;喷管流量;工作性能;性能要求;合格试验;规范(验收);试验;用户信息;阀门;消防用水;工作压力;工作范围
【英文主题词】:Definitions;Dimensions;Directedspray;Firebrigade;Firenozzles;Firefighting;Flowrates;Fulljet;Hydraulicpressure;Marking;Materials;Mechanicalproperties;Nozzledischarge;Operatability;Performancerequirements;Qualificationtests;Specification(approval);Testing;Userinformation;Valves;Waterforfirefighting;Workingpressures;Workingrange
【摘要】:
【中国标准分类号】:C84
【国际标准分类号】:13_220_10
【页数】:16P.;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforTestMethodforSamplingofParticulateMatterinHighPressureHydrogenusedasaGaseousFuelwithanIn-StreamFilter
【原文标准名称】:用于气体燃料高压氢中悬浮微粒试样的内流过滤器的标准试验方法
【标准号】:ASTMD7650-2010
【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】:D03.14
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:平衡;洁净室;手套式操作箱;高压危害;氢泄漏;氢燃料;微粒;安全性
【英文主题词】:balance;cleanroom;glovebox;highpressurehazard;hydrogenleak;hydrogenfuel;particulate;safety
【摘要】:Fuelcellssuchasprotonexchangemembranefuelcellsrequirehighpurityhydrogenformaximummaterialperformanceandlifetime.Collectionandmeasurementofparticulatematter0.2x00B5;morlargerisnecessaryforassuringafeedgasofsufficientpuritytosatisfyfuelcellsystemneeds.Inaddition,internalcombustionenginesusinghighpressurehydrogenfuelalsorequirelowparticulatecontainingfuel.Specifically,particulatematterhasbeenimplicatedintheprematurefailureofpneumaticcontrolcomponents,suchasvalveswithinvehicles.Thissamplingprocedureisusedtocollectandmeasuresamplescontainingparticles0.2x00B5;morlargerinsizeasspecifiedinISO/CD14687x2013;2,SAEJ2719,andotherhydrogenfuelqualityspecifications.Althoughnotintendedforapplicationtogasesotherthanhydrogenandrelatedfuelcellsupplygases,thetechniqueswithinthissamplingprocedurecanbeappliedtootherhighpressuregaseoussamplesrequiringparticulatecollectionandmeasurement.1.1Thistestmethodisprimarilyforsamplingparticulatesinhydrogenfuelusedinhydrogenfuelcellvehiclesorgaseoushydrogenpoweredinternalcombustionvehicleenginesuptopressuresof35MPa(350Bars)usinganin-streamfilter.Thistestmethoddescribessamplingapparatusdesign,operatingprocedures,andqualitycontrolproceduresrequiredtoobtainthestatedlevelsofprecisionandaccuracy.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.2.1ThevaluesstatedinBarsin1.1,7.1and10.1.1areforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G93
【国际标准分类号】:27_075
【页数】:6P.;A4
【正文语种】:
【英文标准名称】:RAILWAYFIXEDEQUIPMENT.SLEEPERSCREWSWITHVARIABLETHREAD.
【原文标准名称】:铁路固定设备.可变螺纹道钉
【标准号】:NFF50-006-1990
【标准状态】:作废
【国别】:法国
【发布日期】:1990-07
【实施或试行日期】:1990-06-05
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:丁字轨;方头螺钉;特性;铁路;钢轨;铁路固定设备;几何;几何特性;方头木螺钉;铁路设备;名称与符号;尺寸;紧固件;作标记
【英文主题词】:fasteners;rails;marking;dimensions;designations;geometriccharacteristics;geometry;coachscrews;vignolerails;lagscrews;railwayequipment;railways;designation;properties;railwayfixedequipment
【摘要】:
【中国标准分类号】:S11
【国际标准分类号】:
【页数】:4P;A4
【正文语种】:其他
