UL 680-1991 应急地下室通风器和地下室通风口
时间:2024-05-15 23:29:03 来源: 标准资料网 作者：标准资料网 阅读：9559
【英文标准名称】:Emergencyvaultventilatorsandvault-ventilatingports
【原文标准名称】:应急地下室通风器和地下室通风口
【标准号】:UL680-1991
【标准状态】:作废
【国别】:美国
【发布日期】:1991-09
【实施或试行日期】:
【发布单位】:美国保险商实验所(UL)
【起草单位】:UL
【标准类型】:()
【标准水平】:()
【中文主题词】:抢夺;通风孔;新鲜空气;调节器(空调器);紧急情况;墙;通风机;风扇;事故
【英文主题词】:dampers(airconditioning);robbery;fans;walls;accidents;emergency;ventilationholes;ventilators;freshair
【摘要】:
【中国标准分类号】:Q76
【国际标准分类号】:23_120
【页数】:31P;A4
【正文语种】:英语
【英文标准名称】:StandardSpecificationforIndustrialChimneyLiningBrick
【原文标准名称】:工业烟囱用衬砖的标准规范
【标准号】:ASTMC980-2010
【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】:C15.02
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:absorption;acidresistance;acidsolubility;ceramic;industrialchimney;masonry;physicalproperties;solidbrick;Solubility--sulfuricacid;Sulfuricacidsolubility;Acidresistance;Airflowresistance;Brick--specifications;Chemical-resista
【摘要】:1.1Thisspecificationcoverssolidkilnfiredbrickmadefromclay,shale,ormixturesthereofsuitableforuseinmasonryconstructionincontactwiththechemicalspresentinfluegasesfoundinindustrialchimneys.Thesebrickarenormallyusedwithchemical-resistantmortars.1.2Thephysicalandchemicalpropertiesofchimneyliningbrickdifferfromsuppliertosuppliermainlybecausetheircompositionisdeterminedbythesourceofrawmaterials.Chimneyliningbrick,regardlessofthesedifferences,areconsideredtobeofthreetypesnotedasfollows:1.2.1TypeI8212;Forusewherelowabsorptionandhighacidresistancearenotmajorfactors.1.2.2TypeII8212;Forusewherelowerabsorptionandhigheracidresistancearerequired.1.2.3TypeIII8212;Forusewherelowestabsorptionandhighestacidresistancearerequired.Note18212;TypesI,II,andIIImaynotdiffersignificantlyintheirresistancetothermalshock,andselectionofbricktypeshouldbebasedupontheirabsorptionandacid-resistantservicerequirements.1.3TerminologyrelatedtoindustrialfloorbrickisfoundinTerminologyC1232.1.4Units8212;Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q15
【国际标准分类号】:91_100_15
【页数】:3P.;A4
【正文语种】:英语
【英文标准名称】:Steelforthereinforcementandprestressingofconcrete.Testmethods.Prestressingsteel
【原文标准名称】:混凝土的钢筋和预应力用钢.试验方法.预应力钢
【标准号】:BSENISO15630-3-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2010-11-30
【实施或试行日期】:2010-11-30
【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】:棒材(材料);弯曲试验;化学分析和测试;混凝土结构;混凝土;建筑;施工材料;疲劳试验;耐久试验;精整;检验;预压法;预应力钢筋;钢筋混凝土结构;加筋;增强材料;钢筋棍;钢筋;放松;样品;剪切试验;规范(验收);棒钢;钢筋网;钢丝;钢;应力腐蚀;应力松弛试验;结构钢;拉伸测试;张应力裂纹腐蚀;测试;测试装置;焊接钢丝网;金属线
【英文主题词】:Bars(materials);Bendtesting;Chemicalanalysisandtesting;Concretestructures;Concretes;Construction;Constructionmaterials;Fatiguetesting;Fatiguetests;Finishes;Inspection;Preloading;Prestressingsteels;Reinforcedconcretestructures;Reinforcement;Reinforcingmaterial;Reinforcingrodsteel;Reinforcingsteels;Relaxation;Samples;Sheartesting;Specification(approval);Steelbars;Steelfabrics;Steelwires;Steels;Stresscorrosion;Stressrelaxationtests;Structuralsteels;Tensiletesting;Tensioncrackcorrosion;Testing;Testingdevices;Weldedwiremeshes;Wires
【摘要】:ThispartofISO15630specifiestestmethodsapplicabletoprestressingsteels(bar,wireorstrand)forconcrete.
【中国标准分类号】:H49
【国际标准分类号】:77_140_15;91_080_40
【页数】:38P.;A4
【正文语种】:英语