BS EN 1265-1999 铸造机器和设备的噪音试验规程
时间:2024-04-20 22:01:57 来源: 标准资料网 作者：标准资料网 阅读：9384
【英文标准名称】:Noisetestcodeforfoundrymachinesandequipment
【原文标准名称】:铸造机器和设备的噪音试验规程
【标准号】:BSEN1265-1999
【标准状态】:作废
【国别】:英国
【发布日期】:1999-12-15
【实施或试行日期】:1999-12-15
【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】:声学;砂轮;报告;操作工位;振动;空气;爆破;职业安全;噪声(环境的);准确度;铸造学;机床部件;自然工作条件;铸模设备;基座;试样;公式;试验条件;试验设备;声强;试样制备;验证;铸造工艺;装配;噪声控制;磨蚀;再现性;声学测量;位置;修芯钻;铸造设备;压模铸造;声学性质和声学现象
【英文主题词】:Acoustics;Airbornenoiseemitted;Blankforms;Definition;Definitions;Emissionmeasurement;Emissions;Forms(paper);Foundries;Foundryengineering;Foundryequipment;Machineinstallation;Manneroffastening;Measurement;Measuringincertainity;Measuringtechniques;Mechanicalengineering;Noise;Noiseemissions;Noisemeasurement;Noisemeasurements;Noisereduction;Plant;Precision;Soundlevel;Soundpressurelevel;Technicaldatasheets;Testing;Workingplaces
【摘要】:BasedonEN292-2:1991,annexA1.7.4f,thisnoisetestcodespecifiesalltheinformationnecessarytocarryoutefficientlyandunderstandardizedconditionsthedetermination,declarationandverificationofthenoiseemissioncharacteristicsofseveralgroupsoffoundrymachinery.Itspecifiesnoisemeasurementmethodsthatareavailableandoperatingandmountingconditionsthatshallbeusedforthetest.Noiseemissioncharacteristicsincludeemissionsoundpressurelevelsatworkstationsandthesoundpowerlevel.Thedeterminationofthesequantitiesisnecessaryfor:—manufacturerstodeclarethenoiseemitted;—comparingthenoiseemittedbymachinesinthegroupconcerned;—purposesofnoisecontrolatthesourceatthedesignstage.Theuseofthisstandardensuresthereproducibilityofthedeterminationofthenoiseemissioncharacteristicswithinspecifiedlimitsdeterminedbythegradeofaccuracyofthebasicnoisemeasurementmethodused.Noisemeasurementmethodsallowedbythisstandardareengineeringmethods(grade2)andsurveymethods(grade3).Thisstandardhasamainbodygivinggeneralrequirementscommontothefoundrymachinesfamily.Sixnormativeannexesgiverequirementsspecifictothegroupsoffoundrymachinerylistedbelow:—coremakingmachines(EN710);—mouldingmachines(EN710);—knock-outgridsandknock-outtrays(EN710);—dryabrasiveblastingequipment(notrestrictedtofoundryapplication)(prEN1248);—air-blastingequipment(prEN1248);—diecastingmachines(EN869);andsixinformativeannexesgivingguidanceforthedefinitionofspecificoperatingconditions.Themainbodyofthisstandardalsogivesguidanceforthemeasurementofthenoiseemissionoffoundrymachinesnotdealtwithintheannexes.Thisstandarddoesnotcoverthecomputationofpersonneldailynoiseexposure.
【中国标准分类号】:Z32
【国际标准分类号】:17_140_20;25_120_30
【页数】:32P.;A4
【正文语种】:英语
【英文标准名称】:Waterquality-Detectionandenumerationofintestinalenterococci-Part2:Membranefiltrationmethod
【原文标准名称】:水质肠球菌的检测和计数第2部分:滤膜过滤法
【标准号】:ISO7899-2-2000
【标准状态】:现行
【国别】:国际
【发布日期】:2000-04
【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】:粪便;链球菌属;膜过滤器;浓缩;检测;水;水污染;水质试验;过滤;质量;细菌计数方法;肠球菌;细菌纲;微生物;水质;试验;定义;显色反应;微生物分析
【英文主题词】:Bacteria;Bacteriacountmethods;Colourreactions;Definitions;Detection;Enrichment;Enterococci;Faeces;Filtration;Membranefilters;Microbiologicalanalysis;Microorganisms;Quality;Streptococcus;Testing;Water;Waterpollution;Waterquality;Watertesting
【摘要】:ThispartofISO7899specifiesamethodforthedetectionandenumerationofintestinalenterococciinwaterbymembranefiltration.ThispartofISO7899isespeciallyintendedforexaminationofdrinkingwater,waterfromswimmingpoolsandotherdisinfectedorcleanwaters.Nevertheless,themethodcanbeappliedtoalltypesofwater,exceptwhenalargeamountofsuspendedmatterormanyinterferingmicroorganismsarepresent.Itisparticularlysuitablefortheexaminationoflargevolumesofwatercontainingonlyafewintestinalenterococci.
【中国标准分类号】:Z16
【国际标准分类号】:07_100_20
【页数】:7P.;A4
【正文语种】:英语
【英文标准名称】:Agriculturalandforestrymachinery-Pedestriancontrolledtractorswithmountedrotarycultivators,motorshoes,motorhoeswithdrivewheel(s)-Safety(includesAmendmentA1:1999);GermanversionEN709:1997+A1:1999
【原文标准名称】:农林机械.安装旋转滚筒刀耕耘机、机动中耕锄和带驱动轮机动中耕锄的非专业人员操作的拖拉机.安全
【标准号】:DINEN709-2000
【标准状态】:作废
【国别】:德国
【发布日期】:2000-03
【实施或试行日期】:2000-03-01
【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】:牵引车;农用拖拉机;手扶拖拉机;土地耕作;锄;振动;整地机具;噪声(环境的);具有驱动轮的电动锄;安全要求;农业机械;安全工程;定义;危害;设计;铣刀;安全;规范(验收);林业;试验
【英文主题词】:Agriculturalmachines;Agriculturaltractors;Agriculture;Anatomy;Batching;Brakes;Combustion;Communication;Contact;Covers;Cutting;Dangerzones;Definitions;Design;Easy-reacharea;Electricalcords;Ergonomics;Exhaustgases;Explosionhazard;Firehazards;Forestry;Graphicsymbols;Handoperated;Handleshafts;Handlebars;Handling;Hazards;Heat;Hoes;Inhalation;Machines;Marking;Measurement;Mechanicalcrimping;Millingcutters;Motorhoewithdrivingwheels;Noise;Noise(environmental);Operatingconditions;Operatingelements;Operatinginstructions;Protectioncoverings;Protectiondevices;Safety;Safetyengineering;Safetymeasures;Safetyrequirements;Shearing;Slipping;Soilcultivation;Soil-workingequipment;Specification(approval);Startingdevices;Steeringforce;Steeringinstallations;Stumble;Surfaces;Temperature;Testequipment;Testing;Tools;Tractors;Userinformation;Vibration;Walkingtractors;Warningsymbols;Zonesofcomfort
【摘要】:Thedocumentspecifiessafetyrequirementsandtestingfordesignandconstructionof,pedestriancontrolledtractorswithmountedrotarycultivatorswiththecultivatorrotatingaxishorizontalandperpendiculartothedirectionofmotionofthemachine,motorhoeswithdrivewheel(s),allasusedinagriculture,forestry,landscapingandgardening(includingamenityuse).#,,#
【中国标准分类号】:B91
【国际标准分类号】:65_060_20
【页数】:20P.;A4
【正文语种】:德语