【英文标准名称】:Hand-heldportablepowertools-Testmethodsforevaluationofvibrationemission-Drillsandimpactdrills
【原文标准名称】:手持便携电动工具.振动辐射的评价用试验方法.电钻和冲击电钻
【标准号】:BSENISO28927-5-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2010-02-28
【实施或试行日期】:2010-02-28
【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;辅助装置;校准;演练;钻机;钻头;发射测量;发射值;供能系统(建筑物);工效学;力的测量;手-臂体系;手柄轴;手柄;操作;冲击钻;实验室试验;机械;手动机械;测量;测量条件;测量设备;测量仪器;测量场所;测量技术;机械工程;电动操纵的;操作者;步进控制系统;冲击式钻;轻便机床;便携机械;动力驱动;动力操作;挤压力量;等级;机械安全;规范(验收);试验;工具;振动;振动效应(对人体);振动强度;振动测量;拾振器;抗震试验;磨损量;工作方法;工作体位;工件
【英文主题词】:Acoustics;Auxiliarydevices;Calibration;Drilling;Drillingmachines;Drills;Emissionmeasurement;Emissionvalues;Energysupplysystems(buildings);Ergonomics;Forcemeasurement;Hand-armsystems;Handleshafts;Handles;Handling;Impactdrills;Laboratorytesting;Machines;Manuallyoperatedmachines;Measurement;Measurementconditions;Measuringequipment;Measuringinstruments;Measuringsites;Measuringtechniques;Mechanicalengineering;Motor-operated;Operators;Pedestrian-controlledsystems;Percussiondrills;Portablemachinetools;Portablemachines;Powerdrives;Power-operated;Pressingforce;Ratings;Safetyofmachinery;Specification(approval);Testing;Tools;Vibration;Vibrationeffects(humanbody);Vibrationintensity;Vibrationmeasurement;Vibrationpick-ups;Vibrationresistancetests;Wear-quantity;Workingmethods;Workingposture;Workpieces
【摘要】:ThispartofISO28927specifiesalaboratorymethodformeasuringhand-transmittedvibrationemissionatthehandlesofhand-held,power-drivendrillsandimpactdrills.Itisatype-testprocedureforestablishingthemagnitudeofvibrationinthegrippingareasofadrillfittedwithadrillbit.Itisintendedthattheresultsbeusedtocomparedifferentmodelsofthesametypeofmachine.ThispartofISO28927isapplicabletostraightdrills,drillswithapistol-gripandangledrillsintendedfordrillingholeswithrotatingorimpactactioninallkindsofmaterials(seeClause5),drivenpneumaticallyorbyothermeans.Itisnotapplicabletoheavy-dutydrillswithascrewfeedordrillsdrivenbyacombustionengine.
【中国标准分类号】:K64
【国际标准分类号】:13_160;25_140_10
【页数】:32P;A4
【正文语种】:英语


【英文标准名称】:StandardGuideforUseofExpandedPolystyrene(EPS)GeofoaminGeotechnicalProjects
【原文标准名称】:土工工程中膨胀的聚苯乙烯土工泡沫使用的标准指南
【标准号】:ASTMD7180-2005
【标准状态】:现行
【国别】:
【发布日期】:2005
【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】:D35.03
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:土工织物;聚苯乙烯;膨胀
【英文主题词】:EPS;EPSgeofoam;expandedpolystyrene;geofoam;rigidcellularpolystyrene
【摘要】:1.1Thisguidecoverssomeofthebasicconsiderationsfortheuseofexpandedpolystyrene(EPS)geofoamingeotechnicalprojects.1.2Thisguideoffersacollectionofinformationanddoesnotrecommendacourseofaction.Thisguidecannotreplaceeducationorexperienceandshouldbeusedinconjunctionwithprofessionaljudgment.Notallaspectsofthisguidemaybeapplicableinallcircumstances.1.3Thisguideisnotintendedtorepresentorreplacethestandardofcarebywhichtheadequacyofagivenprofessionalservicemustbejudged,norshouldthisguidebeappliedwithoutconsiderationofaprojectsmanyuniqueaspects.1.4Theword"standard"inthetitleofthisguidemeansonlythatthisguidehasbeenapprovedthroughtheASTMInternationalconsensusprocess.1.5ThevaluesgiveninSIunitsaretoberegardedasthestandard.Thevaluesinparenthesesareforinformationonly.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:W59
【国际标准分类号】:59_080_70
【页数】:3P.;A4
【正文语种】: