EN ISO 11124-4-1997 涂覆前钢的表面准备.金属喷丸材料要求.第4部分:低碳铸钢喷丸
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【英文标准名称】:Preparationofsteelsubstratesbeforeapplicationofpaintsandrelatedproducts-Specificationsformetallicblast-cleaningabrasives-Part4:Low-carboncast-steelshot(ISO11124-4:1993);GermanversionENISO11124-4:1997
【原文标准名称】:涂覆前钢的表面准备.金属喷丸材料要求.第4部分:低碳铸钢喷丸
【标准号】:ENISO11124-4-1997
【标准状态】:现行
【国别】:
【发布日期】:1997-10
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:密度;钢;涂料;涂层材料;表面;硬度;特性;磨料;定义;化学成分;清漆;金属的;衬底(绝缘);规范(验收);钢产品;缺陷与故障;碳含量;铸钢;喷砂清理;粒度
【英文主题词】:Abrasives;Blast-cleaning;Carboncontent;Caststeels;Chemicalcomposition;Coatingmaterials;Defects;Definition;Definitions;Density;Grainsize;Hardness;Metallic;Paints;Properties;Specification(approval);Steelproducts;Steels;Substrates(insulating);Surfaces;Varnishes
【摘要】:
【中国标准分类号】:A29
【国际标准分类号】:25_220_10
【页数】:9P.;A4
【正文语种】:英语
【英文标准名称】:Shipbuildingandmarinestructures;Derrickboomheelfittings;Maindimensions
【原文标准名称】:造船及海上结构物吊杆根部叉头主要尺寸
【标准号】:ISO6044-1985
【标准状态】:现行
【国别】:国际
【发布日期】:1985-12
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC8
【标准类型】:()
【标准水平】:()
【中文主题词】:名称与符号;底部双凸缘;挂艇架;桅杆起重机;造船;起重机;提升设备;材料;尺寸
【英文主题词】:Cranes;Davits;Derricks;Designations;Dimensions;Heeldouble-lugs;Liftingequipment;Materials;Shipbuilding
【摘要】:Laysdownthemaindimensionsforinterchangeabilityandthematerialsforforksandassociatedboltsorpinsforderrickboomheelfittings.
【中国标准分类号】:U24
【国际标准分类号】:47_020_40
【页数】:2P;A4
【正文语种】:英语
【英文标准名称】:Informationtechnology-CDIFsemanticmetamodel-Part2:Common
【原文标准名称】:信息技术.CDIF语义元模型.第2部分:公用
【标准号】:ISO/IEC15476-2-2002
【标准状态】:现行
【国别】:国际
【发布日期】:2002-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:语义学;数据库语言;数据模型;数据传送;数据格式;信息交换;数据处理;铸模;CDIF;信息技术
【英文主题词】:CDIF;Dataformats;Datamodels;Dataprocessing;Datatransfer;Databaselanguages;Informationinterchange;Informationtechnology;Modelling;Semantics
【摘要】:TheCDIFfamilyofstandardsisprimarilydesignedtobeusedasadescriptionofamechanismfortransferringinformationbetweenmodellingtools.ItfacilitatesasuccessfultransferwhentheauthorsoftheimportingandexportingtoolshavenothingincommonexceptanagreementtoconformtoCDIF.Thelanguagethatisdefinedforthetransferformatalsohasapplicabilityasagenerallanguageforimport/exportfromrepositories.TheCDIFsemanticmetamodeldefinedforCASEalsohasapplicabilityasthebasisofstandarddefinitionsforuseinrepositories.ThestandardswhichformthecompletefamilyofCDIFstandardsaredocumentedinISO/IEC15474-1:2002,Informationtechnology—CDIFframework—Part1:Overview.Thesestandardscovertheoverallframework,thetransferformatandtheCDIFsemanticmetamodel.ThediagraminFigure1depictsthevariousstandardsthatcomprisetheCDIFfamilyofstandards.TheshadedboxdepictsthisStandardanditspositionintheCDIFfamilyofstandards.ThisstandarddefinestheCommonSubjectAreaoftheCDIFsemanticmetamodel.Thissubjectareacontainsmeta-objectsthatareusedasthebasisoftheothersubjectareastandards,andalsometa-relationshipsandmeta-attributesthatareapplicabletoallmeta-objects.Thisdocumentisintendedtobeusedbyanyonewishingtounderstandand/oruseCDIF.ThisdocumentprovidesadefinitionofasinglesubjectareaoftheCDIFsemanticmetamodel.Itissuitablefor:—ThoseevaluatingCDIF,—ThosewhowishtounderstandtheprinciplesandconceptsofaCDIFtransfer,and—Thosedevelopingimportersandexporters.Thisdocument,ISO/IEC15474-1:2002,Informationtechnology—CDIFframework—Part1:Overview,andtheFrameworkdocumentISO/IEC15474-2:2002,Informationtechnology—CDIFframework—Part2:Modellingandextensibility,shouldbereadfirstwheninitiallyexploringCDIFandbeforeattemptingtoreadotherdocumentsintheCDIFfamilyofstandards.Whiletherearenospecificprerequisitesforreadingthisdocument,itwillbehelpfulforthereadertohavefamiliaritywiththefollowing:—Entity-Relationship-Attributemodelling;—Modelling(CASE)tools;—Informationrepositories;—Datadictionaries;—Multiplemeta-layermodelling.
【中国标准分类号】:L70
【国际标准分类号】:35_080
【页数】:41P;A4
【正文语种】:英语
