【英文标准名称】:Aerospaceseries.Bolts,normalhexagonhead,relievedshank,longthread,inheatresistingsteelFE-PA92HT(A286),silverplated.Classification:1100MPa/650C
【原文标准名称】:航空航天系列.镀银的耐热钢制FE-PA92HT(A286)长螺纹缩短柄标准六角头螺栓.分类1100MPa/650℃
【标准号】:BSEN3687-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-01-31
【实施或试行日期】:2011-01-31
【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】:航空航天运输;航空运输;名称与符号;尺寸规格;紧固件;六角头螺钉;六角头紧固件;高温;作标记;材料;减荷螺杆;螺钉(螺栓);镀银;航天运输;规范(验收);钢;表面处理;螺纹;公差(测量);重量
【英文主题词】:Aerospacetransport;Airtransport;Designations;Dimensions;Fasteners;Hexagonheadscrews;Hexagonal-headfasteners;Hightemperature;Marking;Materials;Relievedshanks;Screws(bolts);Silver-coated;Spacetransport;Specification(approval);Steels;Surfacetreatment;Threads;Tolerances(measurement);Weights
【摘要】:
【中国标准分类号】:
【国际标准分类号】:49_030_20
【页数】:16P;A4
【正文语种】:英语


【英文标准名称】:Geotechnicalinvestigationandtesting-Identificationandclassificationofrock-Part1:Identificationanddescription(ISO14689-1:2003);GermanversionENISO14689-1:2003
【原文标准名称】:土工技术研究和试验.岩石鉴定和分类.第1部分:鉴定和表现(ISO14689-1-2003);德文版本ENISO14689-1-2003
【标准号】:DINENISO14689-1-2011
【标准状态】:现行
【国别】:德国
【发布日期】:2011-06
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Civilengineering;Classification;Compositionoftheground;Construction;Definitions;Descriptions;Designations;Earthworks;Foundationengineering;Geotechnics;Grainsize;Groupofsoils;Identification;Properties;Rocks;Soilclassification;Soilmechanics;Soilsampling;Soilscience;Soilsurveys;Soils;Structuralengineering;Subsoil;Terms
【摘要】:ThispartofISO14689relatestotheidentificationandthedescriptionofrockmaterialandmassonthebasisofmineralogicalcomposition,predominantgrainsize,geneticgroups,discontinuities,structureandothercomponents.Thestandardalsoprovidesrulesforthedescriptionofothercharacteristicsaswellasfortheirdesignation.ThispartofISO14689appliestothedescriptionofrockforgeotechnicsincivilengineering.Thedescriptioniscarriedoutoncoresandothersamplesofnaturalrockandonrockmasses.RockmassclassificationsystemsusingoneormoredescriptiveparameterstosuggestlikelyrockmassbehaviorarebeyondthescopeofthispartofISO14689(seeBibliography).IdentificationandclassificationofsoilforengineeringpurposesiscoveredinISO14688-1andISO14688-2.
【中国标准分类号】:
【国际标准分类号】:93_020
【页数】:26P.;A4
【正文语种】:英语