【英文标准名称】:Liftingplatforms-Mastclimbingworkplatforms
【原文标准名称】:升降平台.支架爬升工作平台
【标准号】:BSEN1495-1998
【标准状态】:作废
【国别】:英国
【发布日期】:1998-01-15
【实施或试行日期】:1998-01-15
【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】:物料搬运设备零部件;安全系数;安全装置;尺寸;液压传动系统;金属丝绳;使用说明;机械传动系统;提升设备;起重链;载人升降机;屈服强度;结构设计;作标记;铝合金;控制开关;螺栓;气动传动系统;负荷;护栏;验证;结构钢;电路;气动操纵装置;风荷载;设计计算;检验;应力分析;手册;卷筒(物料装卸设备);稳定性;设备安全;危害;制动器;齿轮传动;机械试验;桅杆式吊升机;控制系统;设计;可移动工作平台;定型试验;速度;柔性管;液压操纵装置;声强;超荷载;压力;控制装置;电气设备;数学计算
【英文主题词】:Control;Controlboards;Controldevices;Controlstand;Crashprotectiondevices;Definition;Definitions;Design;Drivesystems;Electricalequipment;Equipmentsafety;Hazards;Hoistingplatforms;Hydraulically-operateddevices;Hydraulics;Inspection;Jacks;Liftingdevices;Loadcapacity;Maintenance;Manipulatingdevices;Masts;Mechanicalengineering;Occupationalsafety;Operationalinstructions;Powertransmissionsystems;Safety;Safetycomponents;Safetydistances;Safetyengineering;Safetyrequirements;Specification(approval);Stability;Staging;Testing;Workingplatforms;Workplacesafety
【摘要】:1Thisstandardspecifiesthespecialsafetyrequirementsformastclimbingworkplatforms(MCWP)whicharetemporarilyinstalledandaremanuallyorpoweroperatedandwhicharedesignedtobeusedbyoneormorepersonsfromwhichtocarryoutwork.Theverticalmovingcomponents(workplatform)arealsousedtomovethosesamepersonsandtheirequipmentandmaterialstoandfromasingleboardingpoint.TheserestrictionsdifferentiateMCWPsfrombuilder'shoists.ThestandardcanalsobeusedforpermanentlyinstalledMCWP.2Thisstandardisapplicabletoworkplatformselevatedbyrackandpinionandguidedbyandmovingalongtheirsupportingmasts,wherethemastsmayormaynotrequirelateralrestraintfromseparatesupportingstructures.3Thisstandardisapplicabletoanycombinationofthefollowingalternatives:—oneormoremasts;—masttiedoruntied;—mastoffixedorvariablelength;—mastsverticalorinclinedbetween0°and30°tothevertical:—mastswhicharestandingorhanging;—movableorstaticbase(chassis,orbaseframe);—manuallyorpoweroperatedelevation:—towedorselfpoweredgroundtravelonsite,excludingroadtrafficregulationrequirements;—drivenusingelectric,pneumaticorhydraulicmotors.4Thisstandardidentifiesthehazardsarisingduringthevariousphasesinthelifeofsuchequipmentanddescribesmethodsfortheeliminationorreductionofthesehazardsandfortheuseofsafeworkingpractices.5Thisstandarddoesnotspecifytherequirementsfordealingwiththehazardsinvolvedinthemanoeuvring,erectionordismantling,fixingorremovingofanymaterialsorequipmentwhicharenotpartofthemastclimbingworkplatform(MCWP).Neitherdoesitdealwiththehandlingofspecifichazardousmaterials.6Thisstandarddoesnotspecifytherequirementsfordeliveringpersonsandmaterialstofixedlandinglevels.Suchequipmentisreferredtoasliftsorhoistsandisdealtwithbyotherstandards.7Thisstandarddoesnotincludemobileelevatingworkplatforms(MEWPs)accordingtoprEN280,suspendedaccessequipmentaccordingtoprEN1808orliftingtablesaccordingtoprEN1570.
【中国标准分类号】:J80
【国际标准分类号】:53_020_99
【页数】:64P.;A4
【正文语种】:英语


【英文标准名称】:GypsumBackingBoardandCoreboard
【原文标准名称】:石膏衬板和芯板
【标准号】:ASTMC442-1995
【标准状态】:作废
【国别】:美国
【发布日期】:1995
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:放大;大梁;方条芯细木工板;熟石膏;木板条;建筑;石膏;施工材料
【英文主题词】:gypsum;plasterofparis;constructionmaterials;construction;amplification;blockboards;slats;girders
【摘要】:
【中国标准分类号】:Q62
【国际标准分类号】:91_100_10;91_100_20
【页数】:
【正文语种】:英语