【英文标准名称】:Firefightingequipment.Dischargeflexiblehoses-25-36,5-45-70-110.
【原文标准名称】:消防设备.直径25、36.5、45、70、110mm的压力水龙带
【标准号】:NFS61-112/A1-1977
【标准状态】:作废
【国别】:法国
【发布日期】:1977-05-01
【实施或试行日期】:1977-04-29
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:C84
【国际标准分类号】:13_220_10
【页数】:2P.;A4
【正文语种】:其他


【英文标准名称】:Gas/airratiocontrolsforgasburnersandgasburningappliances-Pneumatictypes
【原文标准名称】:燃气喷嘴和燃气装置用燃气/空气混合调节器.第1部分:气动结构类型
【标准号】:BSEN12067-1-1999
【标准状态】:现行
【国别】:英国
【发布日期】:1999-03-15
【实施或试行日期】:1999-03-15
【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】:空气;短管接头;煤气;密封件;安全措施;扭转试验;划痕试验;阀门;燃烧器;直径;压力调节器;作标记;弹性体;材料强度;设计;电气设备;耐久性;性能试验;耐化学性试验;试验条件;控制设备;燃气动力装置;气体;耐久试验;气动设备;引入歧管;管接头;控制器;试验设备;漏泄试验;螺纹;性能;联结法兰;腐蚀试验;使用说明;尺寸;弯曲试验;抽样方法
【英文主题词】:Air;Atmosphericpressure;Bendingstrength;Bond;Burners;Confluence;Constructionrequirements;Controlsignals;Controlsystems;Controllers;Corrosion;Dataofthemanufacturer;Definitions;Design;Differentialpressures;Dimensions;Durability;Elastomers;Electricalequipment;Enclosures;Flanges;Functions;Gasappliances;Gasburners;Gaspressure;Gaspressuregovernors;Gastechnology;Gases;Gaskets;Gas-powereddevices;Installation;Instructions;Junction;Marking;Materials;Mechanicalproperties;Operatingspecification;Permanency;Pneumatic;Pneumatics;Pressuregradients;Pressureregulators;Productspecification;Properties;Safety;Safetyengineering;Scratches;Specification(approval);Technicaldocuments;Testing;Thermalenvironmentsystems;Threads;Torsion;Utilization;Zinc
【摘要】:ThispartofthisEuropeanStandardEN12067specifiesthesafety,constructionandperformancerequirementsforgas/airratiocontrolsforinletpressuresuptoandincluding500mbarofnominalconnectionsizeuptoandincludingDN150,intendedforusewithgasappliancesforusewithoneormorefuelgasesofthefirst,secondorthirdfamilies.Italsodescribesthetestproceduresforevaluatingtheserequirementsandspecifiesinformationnecessaryforinstallationanduse.Itappliestogas/airratiocontrolsforgasburningappliancesthatcanbetestedindependentlyoftheappliance.Itappliestogas/airratiocontrolswhichfunctionbycontrollingagaspressure(ordifferentialpressure)outputinresponsetoanairpressure(ordifferentialpressure)andtoafurnacebackpressuresignalinput,butgas/airratiocontrolswhichchangetheairpressureinresponsetothegaspressurearenotexcluded.Itdoesnotcovermechanicallylinkedvalvesandelectronicsystems.NOTEPartsofthestandardcanbeappliedtotheconstructionandperformanceoftheratiocontrolfunctionofmulti-functionalcontrols.
【中国标准分类号】:Q83
【国际标准分类号】:23_060_40;27_060_20
【页数】:28P.;A4
【正文语种】:英语