【英文标准名称】:Wood-basedpanels-Characteristicvaluesforstructuraldesign-Solid-woodpanels
【原文标准名称】:木质板材.结构设计特征值.实心木制板材
【标准号】:BSEN12369-3-2008
【标准状态】:现行
【国别】:英国
【发布日期】:2009-09-30
【实施或试行日期】:2009-09-30
【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】:板材;松散材料密度;特征;等级;建筑;定义(术语);尺寸选定;挠性;家具;数学计算;机械性能;压力;特性;额定值;实木;应变;强度计算;建筑用木料;测试;木构造;值;木制品;木材技术;木质板材;木材加工
【英文主题词】:Boards;Bulkdensity;Characteristics;Classes;Construction;Definitions;Dimensioning;Flexibility;Furniture;Mathematicalcalculations;Mechanicalproperties;Pressure;Properties;Ratings;Solidtimbers;Strain;Strengthcalculation;Structuraltimber;Testing;Timberstructures;Values;Woodproducts;Woodtechnology;Woodbasedsheetmaterials;Woodworking
【摘要】:
【中国标准分类号】:P23
【国际标准分类号】:79_060_99
【页数】:14P;A4
【正文语种】:英语


【英文标准名称】:Forestryandgardenmachinery-Noisetestcodeforportablehand-heldmachineswithinternalcombustionengine-Engineeringmethod(Grade2accuracy)(ISO22868:2011);GermanversionENISO22868:2011
【原文标准名称】:林业和园林机械.带内燃机的便携手持式机械的噪声试验规范.工程法(2级准确度)(ISO22868-2011);德文版本ENISO22868-2011
【标准号】:DINENISO22868-2011
【标准状态】:现行
【国别】:德国
【发布日期】:2011-06
【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】:
【英文主题词】:Accidentprevention;Acousticmeasurement;Acoustictesting;Acoustics;Agriculturalequipment;Airbornenoise;Airbornenoiseemitted;Anatomicalconfigurations;Beams;Calibration;Chainsawmachines;Chainsaws;Cuttingtools;Designations;Determination;Deviceconfiguration;Ears;Electricmotors;Emissionvalues;Envelopingsurfacemethods;Environment;Environmentalcondition;Environmentalconditions;Equipment;Equipmentsafety;Ergonomics;Exhausters;Experimentalset-up;Externalnoise;Forestry;Forestryequipment;Forestrymachines;Freecuttingdevices;Freefields;Frequencies;Frequencyanalysis;Gardens;Guiderails;Handchainsawingmachines;Handling;Hazards;Hedgetrimmers;Idlemode;Installations;Instruments;Internalcombustionengines;Interpretations;Lawn-mowers;Limbingmachine;Loading;Longitudinalslots;Machinenoise;Machines;Measurement;Measurementconditions;Measurementofairbornenoise;Measuringdistances;Measuringenvironment;Measuringequipment;Measuringincertainity;Measuringinstruments;Measuringobjects;Measuringresults;Measuringsurfaces;Measuringtechniques;Mechanicalengineering;Mechanicalproperties;Mechanicaltesting;Mechanically-operateddevices;Methods;Microphones;Motor-operated;Motors;Noise;Noisecontrol(acoustic);Noiseemissions;Noise(environmental);Noisemeasurements;Occupationalsafety;Operatingconditions;Operation;Operationalinstructions;Operators;Patterns;Pedestrian-controlledsystems;Perception;Pistoncapacity;Pollutioncontrol;Portable;Portablechainsaws;Position;Powertransmissionsystems;Precision;Protectionagainstdanger;Pruningshears;Radiation;Recordingequipment;Rooms;Rotationalspeeds;Safetydevice;Safetydevices;Safetyofmachinery;Safetyrequirements;Sawingmachines;Saws;Sections;Sound;Soundintensity;Soundlevel;Soundlevels;Soundpower;Soundpressure;Soundpressurelevel;Soundpropagation;Sound-levelmeters;Specification(approval);Straps;Stress;Suspension-points;Tachometers;Testcertificates;Testreport;Testing;Treecutting;Usage;Userinformation;Users;Vibrationengineering;Wood;Woodculture;Woodworking;Woodworkingmachines;Workplacesafety
【摘要】:ThisInternationalStandardspecifiesanoisetestcodefordetermining,efficientlyandunderstandardizedconditions,thenoiseemissioncharacteristicsofportablehand-held,combustionenginepoweredforestmachinessuchaschainsaws,brush-cutters,grasstrimmers,pole-mountedpoweredpruners,hedgetrimmersandgardenblowers.NoiseemissioncharacteristicsincludetheA-weightedemissionsoundpressurelevelattheoperatorpositionandtheA-weightedsoundpowerlevel.
【中国标准分类号】:
【国际标准分类号】:17_140_20;65_060_80
【页数】:45P.;A4
【正文语种】:英语