ANSI/ASME B30.4-2010 门式起重机、塔式起重机和支架起重机
时间:2024-05-27 02:01:38 来源: 标准资料网 作者：标准资料网 阅读：8208
【英文标准名称】:Portal,Tower,andPedestalCranes
【原文标准名称】:门式起重机、塔式起重机和支架起重机
【标准号】:ANSI/ASMEB30.4-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:桥式起重机;起重机;定义;检验;装置;提升装置;提升设备;维修;支架起重机;电动的;安全;回转式起重机;塔式起重机
【英文主题词】:Bridgecranes;Cranes;Definitions;Inspection;Installations;Liftingdevices;Liftingequipment;Maintenance;Pedestalcranes;Power-operated;Safety;Slewingcranes;Towercranes
【摘要】:VolumeB30.4includesprovisionswhichapplytotheconstruction,installation,operation,inspectionandmaintenanceofelectricmotororinternal-combustionenginepoweredportalandpedestalcranesthatadjustoperatingradiusbymeansofaboomluffingmechanismorbymeansofatrolleytraversingahorizontalboom,thatmaybemountedonafixedortravelingbase,andtoanyvariationthereofthatretainthesamefundamentalcharacteristics.Thisvolumeappliesonlytoportalandpedestalcranesutilizingadrumandwireropeforhoistingandwhichareusedforhoistingwork.Therequirementsfortowercranes(refertoASMEB30.3),telescopicboomcranes,twinboomcontainerhandlingcranes,andknucklebroomcranesarenotincludedinthisvolume.
【中国标准分类号】:J80
【国际标准分类号】:53_020_20
【页数】:
【正文语种】:英语
【英文标准名称】:StandardTerminologyforThree-Dimensional(3D)ImagingSystems
【原文标准名称】:三维(3D)成像系统的标准术语
【标准号】:ASTME2544-2010
【标准状态】:现行
【国别】:美国
【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】:E57.01
【标准类型】:(Terminology)
【标准水平】:()
【中文主题词】:
【英文主题词】:Imaging;Terminology;Threedimensional
【摘要】:1.1Thisterminologycontainscommonterms,definitionsofterms,descriptionsofterms,nomenclature,andacronymsassociatedwiththree-dimensional(3D)imagingsystemsinanefforttostandardizeterminologyusedfor3Dimagingsystems.1.2Thedefinitionsofthetermspresentedin3.1areobtainedfromvariousstandarddocumentsdevelopedbyvariousstandardsdevelopmentorganizations.Theintentisnottochangetheseuniversallyaccepteddefinitionsbuttogather,inasingledocument,termsandtheirdefinitionsthatmaybeusedincurrentorfuturestandardsfor3Dimagingsystems.1.2.1Insomecases,definitionsofthesametermfromtwostandardshavebeenpresentedtoprovideadditionalreference.Thetextinparenthesestotherightofeachdefinedtermisthename(and,insomecases,thespecificsection)ofthesourceofthedefinitionassociatedwiththatterm.1.3Thedefinitionsin3.2arespecifictermsdevelopedbythiscommitteefor3Dimagingsystems.Sometermsmayhavegenerallyaccepteddefinitionsinaparticularcommunityoraredefinedinexistingstandards.Ifthereareconflictingdefinitions,ourpreferenceistoadapt(modify)theISOstandard(ifavailable)forthisstandard.1.4Adefinitioninthisterminologyisastatementofthemeaningofawordorwordgroupexpressedinasinglesentencewithadditionalinformationincludedinnotesordiscussions.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note18212;Thesubcommitteeresponsibleforthisstandardwillreviewdefinitionsonafive-yearbasistodetermineifthedefinitionisstillappropriateasstated.Revisionswillbemadewhendeterminednecessary.
【中国标准分类号】:A15
【国际标准分类号】:35_140
【页数】:8P.;A4
【正文语种】:英语
【英文标准名称】:Centreholes
【原文标准名称】:中心孔
【标准号】:JISB1011-1987
【标准状态】:现行
【国别】:日本
【发布日期】:1987-10-01
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JP-JISC)
【起草单位】:TechnicalCommitteeonMachineElements
【标准类型】:()
【标准水平】:()
【中文主题词】:尺寸;中心孔
【英文主题词】:centre-holes;dimensions
【摘要】:この規格は,機械加工,測定及び検査に用いるセソタ穴について規定する。
【中国标准分类号】:J05
【国际标准分类号】:21_040_01
【页数】:10P;A4
【正文语种】:日语