【英文标准名称】:Fixedfirefightingsystems-Gasextinguishingsystems-Part1:Design,installationandmaintenance(ISO14520-1:2006,modified);EnglishversionofDINEN15004-1:2008-09
【原文标准名称】:固定式消防系统.气体灭火系统.第1部分:设计、安装和维修(修改的ISO14520-1-2006)
【标准号】:DINEN15004-1-2008
【标准状态】:现行
【国别】:德国
【发布日期】:2008-09
【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】:建筑物;二氧化碳;元部件;连接件;控制;控制装置;定义;设计;灭火剂;灭火设备;消防队;灭火器;内装式灭火器;灭火器具;灭火材料;消防;消防设备;气体的;气体;装置;维修;手控系统;手控;非电子的;操作;管道;计划;防护装置;评定;推荐;房屋防护系统;安全;规范(验收);制动装置;试样;测试
【英文主题词】:Buildings;Carbondioxide;Components;Connections;Control;Controldevices;Definition;Definitions;Design;Extinguishingagents;Extinguishingequipment;Firebrigade;Fireextinguishers;Fireextinguishers(built-in);Fireextinguishingapparatus;Fireextinguishingmaterials;Firefighting;Firefightingequipment;Gaseous;Gases;Installations;Maintenance;Manualcontrolsystems;Manualoperation;Non-electrical;Operation;Pipelines;Planning;Protectiveinstallation;Ratings;Recommendation;Roomprotectivesystems;Safety;Specification(approval);Stoppingdevices;Testspecimens;Testing
【摘要】:Thisdocumentspecifiesrequirementsandgivesrecommendationsforthedesign,installation,testing,maintenanceandsafetyofgaseousfirefightingsystemsinbuildings,plantsorotherstructures,andthecharacteristicsofthevariousextinguishantsandtypesoffireforwhichtheyareasuitableextinguishingmedium.Itcoverstotalfloodingsystemsprimarilyrelatedtobuildings,plantsandotherspecificapplications,utilizingelectricallynon-conductinggaseousfireextinguishantsthatdonotleavearesidueafterdischargeandforwhichtherearesufficientdatacurrentlyavailabletoenablevalidationofperformanceandsafetycharacteristicsbyanappropriateindependentauthority.Thisdocumentisnotapplicabletoexplosionsuppression.Thisdocumentisnotintendedtoindicateapprovaloftheextinguishantslistedthereinbytheappropriateauthorities,asotherextinguishantsmaybeequallyacceptable.CO2isnotincludedasitiscoveredbyotherInternationalStandards.ThisdocumentisapplicabletotheextinguishantslistedinTable1.ItisintendedtobeusedinconjunctionwiththeseparatepartsofEN15004forspecificextinguishants,ascitedinTable1.Table1--Listedextinguishants
【中国标准分类号】:C84
【国际标准分类号】:13_220_20
【页数】:104P.;A4
【正文语种】:英语


【英文标准名称】:Waterquality-Determinationofammoniumnitrogen-Methodbyflowanalysis(CFAandFIA)andspectrometricdetection
【原文标准名称】:水质.氨氮的测定.流动分析(CFA和FIA)法和光谱测定法
【标准号】:ISO11732-2005
【标准状态】:现行
【国别】:国际
【发布日期】:2005-02
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC147
【标准类型】:()
【标准水平】:()
【中文主题词】:饮用水;试验;水常规(实验);解释;地下水;校正;分析;水;测定;套管;试验结果;铵氮;流程分析;额定值;铵;化学分析和试验;数学计算;分析方法;光度测量法(化学分析);水组分;废水检验;氮含量;流量测量技术;生活污水;水域;铵化合物;示踪法;含量测定;氮;光谱测定法;研究方法;水质;抽样方法;试验设备;污泥检验;水质试验;地表水;试样制备;药液
【英文主题词】:Ammoniacalnitrogen;Ammonium;Ammoniumcompounds;Analysis;Calibration;Chemicalanalysisandtesting;Chemicals;Determination;Determinationofcontent;Domesticsewage;Examinationofsludge;Examinationofwastewater;Flowanalysis;Flowmeasuringtechniques;Groundwater;Interpretations;Mathematicalcalculations;Methodsofanalysis;Nitrogen;Nitrogencontent;Photometry(chemicalanalysis);Potablewater;Ratings;Researchmethods;Samplingmethods;Specimenpreparation;Spectrometry;Surfacewater;Testequipment;Testresults;Testing;Tracermethods;Water;Waterconstituents;Waterpractice;Waterquality;Watertesting;Waters
【摘要】:ThisInternationalStandardspecifiesmethodssuitableforthedeterminationofammoniumnitrogeninvarioustypesofwaters(suchasground,drinking,surface,andwastewaters)inmassconcentrationsrangingfrom0,1mg/lto10mg/l(intheundilutedsample),applyingeitherFIA(Clause3)orCFA(Clause4).Inparticularcases,therangeofapplicationmaybeadaptedbyvaryingtheoperatingconditions.
【中国标准分类号】:Z16
【国际标准分类号】:13_060_50
【页数】:18P;A4
【正文语种】:英语