ISO 7794-1991 越野雪橇雪橇紧固螺钉要求
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来源:标准资料网
【英文标准名称】:Cross-countryskis;skibindingscrews;requirements
【原文标准名称】:越野雪橇雪橇紧固螺钉要求
【标准号】:ISO7794-1991
【标准状态】:作废
【国别】:国际
【发布日期】:1991-07
【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/TC83
【标准类型】:()
【标准水平】:()
【中文主题词】:紧固件;体育器材;滑雪板;滑雪板装配;特性;螺钉;规范(审批);组装;规范;尺寸
【英文主题词】:Assembling;Crosscountryskis;Definitions;Designations;Dimensions;Fasteners;Materials;Properties;Screws(bolts);Skibindings;Skis;Specification(approval);Specifications;Sportsequipment;Tolerances(measurement);Wintersportsequipment
【摘要】:Specifiesthedimensions,mechanicalproperties,andfasteningcharacteristicsofscrewsusedformountingskibindingsoncross-countryskis.Thissecondeditioncancelsandreplacesthefirstedition(1984).
【中国标准分类号】:J13;Y56
【国际标准分类号】:97_220_20
【页数】:2P.;A4
【正文语种】:英语
【英文标准名称】:Emptyenclosuresforlow-voltageswitchgearandcontrolgearassemblies.Generalrequirements
【原文标准名称】:低压开关设备和控制设备组件用空外壳.一般要求
【标准号】:BSEN62208-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-11-30
【实施或试行日期】:2011-11-30
【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】:
【英文主题词】:Characteristics;Constructionrequirements;Definitions;Degreesofprotection;Dimensions;Earthconductors;Electricalengineering;Enclosures;Environmentalcondition;Insulatingmaterials;Insulatingstrength;Insulations;Loadcapacity;Loading;Lowvoltage;Low-voltageswitchgear;Mountingdevices;Operatingconditions;Protectiondevices;Qualificationtests;Resistance;Structuralsystems;Switchgear;Switchgearassemblies;Testing;Testingconditions;Transportboxes
【摘要】:
【中国标准分类号】:K31
【国际标准分类号】:29_130_20
【页数】:26P;A4
【正文语种】:英语
【英文标准名称】:StandardSpecificationforSteelPlatesforPressureVessels,ProducedbyThermo-MechanicalControlProcess(TMCP)
【原文标准名称】:压力容器用温度机械控制工艺加工的钢板标准规范
【标准号】:ASTMA841/A841M-2003a(2007)
【标准状态】:现行
【国别】:美国
【发布日期】:2003
【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】:A01.11
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:pressurecontainingparts;pressurevesselsteel;steelplates;steelplatesforpressurevesselapplications;Pressurevesselsteelplate--specifications;Steelplate--specifications;Structuralsteel(SS)plate--specifications;Thermomechanicalcontrol
【摘要】:1.1Thisspecificationcoverssteelplatesproducedbythethermo-mechanicalcontrolprocess(TMCP).Theplatesareintendedprimarilyforuseinweldedpressurevessels.1.2TheTMCPmethodconsistsofrolling-reductionandcoolingratecontrolsthatresultinmechanicalpropertiesinthefinishedplatethatareequivalenttothoseattainedusingconventionalrollingandheattreatingprocesses,whichentailreheatingafterrolling.AdescriptionoftheTMCPmethodisgiveninAppendixX1.1.3DuetotheinherentcharacteristicsoftheTMCPmethod,theplatescannotbeformedatelevatedtemperatureswithoutsustainingsignificantlossesinstrengthandtoughness.Theplatesmaybeformedandpost-weldheat-treatedattemperaturesnotexceeding1200x00B0;F[650x00B0;C],providingtherequirementsof6.1aremet.1.4Themaximumpermittednominalthicknessofplatesfurnishedtothisspecificationis4in.[100mm]forGradesA,B,andC;and1.5in.[40mm]forGradesD,E,andF.1.5Thevaluesstatedineitherinch-poundunitsorSIunitsaretoberegardedseparatelyasstandard.Withinthetext,theSIunitsareshowninbrackets.Thevaluesstatedineachsystemarenotexactequivalents.Therefore,eachsystemmustbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnonconformancewiththisspecification.
【中国标准分类号】:H46
【国际标准分类号】:77_140_50
【页数】:5P.;A4
【正文语种】:英语
