您的位置: 标准下载 » 国际标准 » DIN 德国标准 »

DIN 14430-2008 灭火.正压泡沫系统和压缩空气泡沫系统

作者:标准资料网 时间:2024-05-20 10:26:23  浏览:9616   来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:Firefighting-Positivepressurefoamsystemsandcompressedairfoamsystems
【原文标准名称】:灭火.正压泡沫系统和压缩空气泡沫系统
【标准号】:DIN14430-2008
【标准状态】:现行
【国别】:德国
【发布日期】:2008-12
【实施或试行日期】:
【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】:验收检验;认可;压缩空气;定义;名称与符号;灭火剂;灭火设备;消防队;灭火器;泡沫灭火系统;防火安全;消防;洗涤剂的配制方法;泡沫材料;功能;职能;作标记;性能;安全;安全措施;机械安全;安全要求;规范(验收);固定的;测试;用户信息
【英文主题词】:Acceptanceinspection;Approval;Compressedair;Definition;Definitions;Designations;Extinguishingagents;Extinguishingequipment;Firebrigade;Fireextinguishers;Fireextinguishingfoamsystems;Firesafety;Firefighting;Foamproducers;Foams;Functions;Marking;Performance;Safety;Safetymeasures;Safetyofmachinery;Safetyrequirements;Specification(approval);Stationary;Testing;Userinformation
【摘要】:Thepresentstandardappliestosystemsinwhichafoamingagentisaddedtothefire-fightingwaterbeingdischargedfromthefire-fightingcentrifugalpump:-byapositive-pressurefoamsystemor-togetherwithcompressedairbymeansofacompressed-airfoamsystem.dependingonthetypeofsystem.Inbothcasespressureisappliedtothefoamingagentinordertopermitcontinuousoperation.Suchsystemsarepermanentlyinstalledinfire-fightingvehicles(ormaybedesignedasmobileorportabledevices,providingthattheymeetminimumsafetyandperformancerequirements).Stationarysystemsarenotcoveredbythisstandard.Thisstandardappliestothedesign,manufacturingandoperationofsuchsystems.Thisstandardappliestosystemswhichareusedatambienttemperaturesrangingfrom-15℃to+35℃asstatedinDINEN1846-3.NOTEThesafetyrequirementsand/orprotectivemeasuresarespecifiedinclause4andtheperformancerequirementsinclause5Inbothclauses,thespecificationsaresupplementedbyadescriptionofthecorrespondingtestsClause6describestheclassificationsThisstandarddoesnotapplytothetechnicalsafetyrequirementsconcerningthedesignandmanufacturingofdrives,auxiliaryequipment,sourcesofenergyorpumps.Furthermore.thisstandarddoesnotdealwithspeciaJhazardsarisingfromtheparticularconditionsunderwhichthesesystemsareused,forexamplea)handlingofanyequipment,devicesetc.whichhavetobeconnectedtothesystemorarejoinedtoit(e.g.handlingofbranchpipes/nozzlesandpressurehoses);b)eventsspecifictothelocationwherethesystemissetup(e.g.onpublicroads);c)decommissioninganddisposal:d)operationwithoutsupervision;e)immunityagainstelectromagneticfieldsandelectrostaticdischarge.Hazardsrelatingtoanykindofmechanical,electrical,hydraulic,pneumaticandotherequipmentdealtwithbytherespectivestandardsforsuchequipmentarenotcoveredbythepresentstandard.Referencestotherelevantstandardsaremadewhereversuchstandardsexistandwhenevernecessary.Thisstandarddoesnotdealwiththehazardsarisingfromnoise.Thisstandarddoesnotapplytosystemsmanufacturedbeforethestandardwaspublished.
【中国标准分类号】:C84
【国际标准分类号】:13_220_10
【页数】:27P.;A4
【正文语种】:英语


下载地址: 点击此处下载
Product Code:SAE AMS4243
Title:Aluminum Alloy, Alclad Sheet 6.2zn 2.3cu 2.2mg 0.12zr, Solution Heat Treated and Overaged
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers an aluminum alloy in the form of sheet.【英文标准名称】:Specificationfornickel-chromium-iron-molybdenum-cobalt-tungstenheat-resistingalloybillets,bars,forgingsandparts(nickelbase,Cr21.7,Fe18.5,Mo9,Co1.5,W0.6)
【原文标准名称】:镍-铬-铁-钼-钴-钨抗热合金坯料,棒材,锻件和零部件(镍基,Cr21.7,Fe18.5,Mo9,Co1.5,W0.6)规范
【标准号】:BS2HR6-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2010-01-31
【实施或试行日期】:2010-01-31
【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】:航空运输工程;棒材;坯锭;化学成分;含铬合金;含钴合金;锻件;含铁合金;材料的机械性能;金属型材;含钼合金;镍合金;半成品;含钨合金
【英文主题词】:Airtransportengineering;Bars(materials);Billets;Chemicalcomposition;Chromium-containingalloys;Cobalt-containingalloys;Forgings;Iron-containingalloys;Mechanicalpropertiesofmaterials;Metalsections;Molybdenum-containingalloys;Nickelalloys;Semi-finishedproducts;Tungsten-containingalloys
【摘要】:ThisBritishStandardspecifiesrequirementsfornickel?chromiumiron?molybdenum?cobalt-tungstenheat?resistingalloysuppliedinthefollowingforms,andasparts.a)Barsandextrudedsectionsformachining:annealed,designationHR6A.b)Billetsandbarsforforging:hotorcoldworkedandsubsequentlymachinedorground,designationHR6B.c)Forgings:annealed,designationHR6C.
【中国标准分类号】:V11
【国际标准分类号】:49_025_99
【页数】:14P.;A4
【正文语种】:英语