GB/T 7025.1-1997 电梯主参数及轿厢、井道、机房的型式与尺寸
作者:标准资料网 时间:2024-05-10 03:02:17 浏览:9077
来源:标准资料网
基本信息
标准名称: | 电梯主参数及轿厢、井道、机房的型式与尺寸 |
英文名称: | Lifts-Main specifications and the dimensions, arrangements for its cars, wells and machine rooms. Part 1: Lifts of classesⅠ、Ⅱ、Ⅲ |
中标分类: |
建材 >>
建筑构配件与设备 >>
电梯 |
ICS分类: |
建筑材料和建筑物 >>
建筑物中的设施
|
替代情况: | 替代GB 7025-1986;被GB/T 7025.1-2008代替 |
发布部门: | 国家技术监督局 |
发布日期: | 1997-10-16 |
实施日期: | 1998-06-01 |
首发日期: | 1986-11-24 |
作废日期: | 2009-06-01 |
主管部门: | 国家标准化管理委员会 |
归口单位: | 全国电梯标准化技术委员会 |
起草单位: | 中国迅达电梯有限公司 |
出版社: | 中国标准出版社 |
出版日期: | 1900-01-01 |
页数: | 11页 |
适用范围
本标准规定了I、II、III类电梯的主参数及轿厢、井道、机房的型式与尺寸。本标准适用于在住宅楼、非住宅楼(办公楼及旅馆等)和医院建筑物内新安装的具有一个入口的电梯。亦可作为旧建筑物内安装新电梯的依据。本标准不适用于额定速度大于2.5 m/s的电梯。本标准不适用于液压电梯。
前言
没有内容
目录
没有内容
引用标准
没有内容
所属分类: 建材 建筑构配件与设备 电梯 建筑材料和建筑物 建筑物中的设施
【英文标准名称】:StandardGuideforCharacterizationandPresentationoftheDimensionalAttributesofVascularStents
【原文标准名称】:维管展幅尺寸属性的特征描述和表示的标准指南
【标准号】:ASTMF2081-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【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】:F04.30
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:尺寸;医学装置;表示;外科植入物;手术器械;维管展幅
【英文主题词】:angioplasty;coronaryartery;dimensionalcharacteristics;dimensions;vascularstent
【摘要】:Vascularstentsareintendedforpermanentimplantinthehumanvasculature(nativeorgraft)forthepurposesofmaintainingvesselpatency.Thedimensionalattributesofvascularstentsarecriticalparametersthataidcliniciansintheselectionofdevicesforindividualpatients.Thisguidecontainsalistingofthosedimensionalattributesthataredirectlyrelatedtotheclinicalutilityandperformanceofthesedevices,alongwithrecommendationsforconsistentmethodsofmeasuringtheseattributesandpresentingtheinformationforuseinclinicaldecisionmaking.Thisguidecanbeusedbythemanufacturersandresearchersofstentstoprovideconsistencyofmeasurementandlabelingofthesedimensionalcharacteristics.Itmayhaveuseintheregulationofthesedevicesbyappropriateauthorities.Thedimensionalattributesincludedinthisguidearethosethataredeemedrelatedtoorpossiblypredictiveofsuccessfulclinicalperformanceofthestent,basedonpriorclinicalexperience;however,becauseofthemyriadpatientandmedicalfactorsthatinfluencetheclinicaloutcomeofanyindividualtreatment,conformanceofastentanddeliverysystemwiththerecommendationsinthisguideshouldnotbeinterpretedasaguaranteeofclinicalsuccessinanyindividualpatientorgroupofpatients.1.1Thisguidecoverstheidentificationofandrecommendedmeasurementmethodsforthosedimensionalattributesofvascularstentsthataredeemedrelevanttosuccessfulclinicalperformance.Thedeliverysystempackagedwithandlabeledspecificallyforuseduringtheplacementofthestentisalsoincludedwithinthescopeofthisguide.1.2Thisguideaddressesonlythedimensionalcharacteristicsofstents.Materialpropertyandstentfunctionalcharacteristicsarenotaddressedherein.Alldimensionalcharacteristicsdescribedinthisguiderefertoinvitro("bench-top")characterization.Becauseofvariablepatientfactors,forexample,vesselcompliance,theactualinvivocharacteristicsmaybeslightlydifferent.1.3Thisguideincludesrecommendationsgenerallyapplicabletoballoon-expandableandself-expandingstentsfabricatedfrommetalsandmetalalloys.Itdoesnotspecificallyaddressanyattributesuniquetocoatedstentsorpolymericorbiodegradablestents,althoughtheapplicationofthisguidetothoseproductsisnotprecluded.1.4Whiletheyarenotspecificallyincludedwithinthescopeofthisguide,stentsindicatedforplacementinnonvascularlocations,suchastheesophagusorbileduct,alsomightbecharacterizedbythemethodscontainedherein.Likewise,thisguidedoesnotincluderecommendationsforendovasculargrafts("stent-grafts")orotherconduitdevicescommonlyusedtotreataneurysmaldiseaseorperipheralvesseltraumaortoprovidevascularaccess,althoughsomeinformationincludedhereinmaybeapplicabletothosedevices.1.5Thisguidedoesnotincluderecommendationsforballooncatheterssoldasstand-aloneangioplastycatheters,eventhoughsomeofthosecathetersmaybeusedforthedeliveryofunmountedstentssuppliedwithoutadeliverysystem.RequirementsforangioplastycathetersarecontainedinstandardsISO10555-1andISO10555-4.1.6TheunitsofmeasurementsusedthroughoutthisguidereflectthehybridsystemincommonclinicaluseintheUnitedStatesasofthetimeoftheoriginalapprovalofthisguide.Sinceaprimarypurposeofthisguideistopromoteuniformityoflabelingtofacilitatetheselectionofdevicesbyclinicalusers,theunitsmostpreferredbyuserswereselectedforthisguide.WherethoseunitsarenotSIunits,orderivativesthereof,SIunitsareprovidedinparentheses.
【中国标准分类号】:C31
【国际标准分类号】:11_040_20
【页数】:5P.;A4
【正文语种】:
【英文标准名称】:Bituminousasphalt.Layingofbase,binderandsurfacecourses.Components.Mixcontents.Performanceandchecks.
【原文标准名称】:沥青.底层.粘结料和表面层.成分.混合物成分.性能和检验
【标准号】:NFP98-150-1992
【标准状态】:作废
【国别】:法国
【发布日期】:1992-12-01
【实施或试行日期】:1992-12-20
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:Q17
【国际标准分类号】:75_140;93_080_20
【页数】:154P.;A4
【正文语种】:其他