EN 1717-2000 便携式供水装置污染防护和防回流污染装置一般要求.DVGW技术规则
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【英文标准名称】:Protectionagainstpollutionofpotablewaterinstallationsandgeneralrequirementsofdevicestopreventpollutionbybackflow-TechnicalruleoftheDVGW;GermanversionEN1717:2000
【原文标准名称】:便携式供水装置污染防护和防回流污染装置一般要求.DVGW技术规则
【标准号】:EN1717-2000
【标准状态】:现行
【国别】:
【发布日期】:2001-05
【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】:管道工程系统;反虹吸系统;给水(建筑物);定义;水加热器;管道装置;水净化;水源保护;饮用水管理;水质;水污染;回流;给水设施;安全装置;规范(验收);保安措施;回流控制;卫生学;保护措施;给水;水;饮用水供给;质量;质量保证;危害;饮用水的污染;饮用水设备;饮用水;安全措施
【英文主题词】:Anti-siphonagesystems;Definition;Definitions;Drinkingwatercontrol;Drinkingwaterinstallations;Drinkingwatersupply;Hazards;Hygiene;Pipelineinstallations;Pipeworksystems;Pollutionofdrinkingwater;Potablewater;Protectionofwaterresources;Protectivemeasures;Quality;Qualityassurance;Reflux;Refluxcontrol;Safetydevices;Safetymeasures;Securitymeasures;Specification(approval);Water;Waterheaters;Waterpollution;Waterpurification;Waterquality;Watersupply;Watersupply(buildings);Watersupplyinstallations
【摘要】:
【中国标准分类号】:J88
【国际标准分类号】:13_060_20;23_060_01;91_140_60
【页数】:48P.;A4
【正文语种】:英语
【英文标准名称】:StandardSpecificationforSteelSheet,Zinc-Aluminum-MagnesiumAlloy-CoatedbytheHot-DipProcess
【原文标准名称】:热浸处理的锌铝镁合金钢薄板材的标准规格
【标准号】:ASTMA1046/A1046M-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】:A05.11
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:锌合金
【英文主题词】:Zincalloys
【摘要】:1.1Thisspecificationcoverszinc-aluminum-magnesiumalloy-coatedsteelsheetincoilsandcutlengths.1.2Thisproductisintendedforapplicationsrequiringcorrosionresistanceandpaintability.1.3Thesteelsheetisproducedinanumberofdesignations,types,gradesandclassesdesignedtobecompatiblewithdifferingapplicationrequirements.1.4ProductfurnishedunderthisspecificationshallconformtotheapplicablerequirementsofthelatestissueofSpecificationA924/A924M,unlessotherwiseprovidedherein.1.5Thetextofthisstandardreferencesnotesandfootnoteswhichprovideexplanatorymaterial.Thesenotesandfootnotes,excludingthoseintablesandfigures,shallnotbeconsideredasrequirementsofthestandard.1.6Thisspecificationisapplicabletoordersineitherinch-poundunits(asA1046)orSIunits(asA1046M).Valuesininch-poundandSIunitsarenotnecessarilyequivalent.Withinthetext,SIunitsareshowninbrackets.Eachsystemshallbeusedindependentlyoftheother.1.7Unlesstheorderspecifiesthex201C;Mx201D;designation(SIunits),theproductshallbefurnishedtoinch-poundunits.1.8Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H46
【国际标准分类号】:77_140_50
【页数】:7P.;A4
【正文语种】:
【英文标准名称】:Hand-heldportablepowertools.Testmethodsforevaluationofvibrationemission.Percussivedrills,hammersandbreakers
【原文标准名称】:手持便携式电动工具.振动辐射的评估用试验方法.冲击钻,冲击锤和冲击压碎机
【标准号】:BSENISO28927-10-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-05-31
【实施或试行日期】:2011-05-31
【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】:
【英文主题词】:Auxiliarydevices;Balances;Breakers;Calibration;Checkpoint;Chippinghammers;Compressedairhammers;Definitions;Drillhammers;Electrichammers;Energyabsorbers;Ergonomics;Hammers;Hammers(machines);Hand-armsystems;Hand-hammers;Handleshafts;Handles;Handling;Machinetools;Machines;Measurement;Measuringequipment;Measuringtechniques;Mechanicalengineering;Occupationalsafety;Operators;Pavingbreakers;Pedestrian-controlledsystems;Pneumatictools;Portable;Portablemachinetools;Powerdrives;Pressingforce;Ratings;Rivetinghammers;Safetyofmachinery;Specification(approval);Tools;Vibration;Vibrationeffects(humanbody);Vibrationengineering;Vibrationintensity;Vibrationmeasurement;Vibrationpick-ups;Vibrationresistancetests;Vibrationtesting;Wear-quantity;Workingmethods;Workplacesafety
【摘要】:ThispartofISO28927specifiesalaboratorymethodformeasuringhand-transmittedvibrationemissionatthehandlesofhand-heldpowerdrivenpercussivemachineswithandwithoutrotaryaction[portablerockdrills,plugholedrills,rotaryhammers,breakers(e.g.pavementbreakers,concretebreakersorroadbreakers),rivetinghammers,chippinghammers,pickhammersorsimilar].Itisatype-testprocedureforestablishingthemagnitudeofvibrationinthegrippingareasofamachinefittedwithaninsertedtoolbit.ThispartofISO28927isapplicabletohand-heldmachines(seeClause5),drivenpneumaticallyorbyothermeans,intendedformakingholesinhardmaterials,suchasrockandconcrete.Itisalsoapplicabletobreakersintendedtoworkdownwardstobreakhardmaterials(concrete,rock,pavement,asphalt,etc.)andforhammersintendedtoworkinanydirectiontoperformrivetingorchisellingwork.Itisnotapplicabletoimpactdrillswithdirectmechanicalimpactmechanisms.ThispartofISO28927isnotapplicabletojacklegtyperockdrillsandpushfeedrockdrills,whicharehandguided(thefeedforceisnotappliedbyhand,butbyanadditionaldevice).Itisintendedthattheresultsbeusedtocomparedifferentmodelsofthesametypeofmachine.NOTEToavoidconfusionwiththeterms“powertool”and“insertedtool”,“machine”isusedhereinafterfortheformer.
【中国标准分类号】:K64
【国际标准分类号】:13_160;25_140_10
【页数】:38P.;A4
【正文语种】:英语