DIN EN 771-6-2011 砌块规范.第6部分:天然石砌块;德文版本EN771-6-2011

作者:标准资料网 时间:2024-04-30 11:10:04   浏览:9749   来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:Specificationformasonryunits-Part6:Naturalstonemasonryunits;GermanversionEN771-6:2011
【原文标准名称】:砌块规范.第6部分:天然石砌块;德文版本EN771-6-2011
【标准号】:DINEN771-6-2011
【标准状态】:现行
【国别】:德国
【发布日期】:2011-07-01
【实施或试行日期】:2011-07-01
【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】:Bricks;Brickwork;CEmarking;Certificatesofconformity;Certification(approval);Compressivestrength;Conformity;Conformityassessment;Construction;Constructionmaterials;Definitions;Deliveryconditions;Density;Designations;Determination;Determinations;Dimensions;Firesafety;Marking;Masonry;Materials;Materialsspecification;Naturalstones;Noisecontrol(acoustic);Productioncontrol;Properties;Qualitycontrol;Samplingmethods;Specification;Specification(approval);Strengthofmaterials;Testing;Tolerances(measurement);Waterabsorption
【摘要】:ThisEuropeanStandardspecifiesthecharacteristicsandperformancerequirementsofmasonryunitsmanufacturedfromnaturalstonethewidthofwhichisequaltoorgreaterthan80mm,forwhichthemainintendedusesarecommon,facingorexposedmasonryunitsinloadbearingornonloadbearingbuildingandcivilengineeringapplications.Theseunitsaresuitableforallformsofcoursedorrandommasonrywalling,includingsingleleaf,cavity,partition,retainingandtheexternalmasonrytochimneys.Theycanprovidefireprotection,thermalinsulation,soundinsulationandsoundabsorption.
【中国标准分类号】:
【国际标准分类号】:91_100_15
【页数】:31P.;A4
【正文语种】:德语


下载地址: 点击此处下载
【英文标准名称】:Methodsfortheassessmentoftheoxo-biodegradationofplasticsandofthephyto-toxicityoftheresiduesincontrolledlaboratoryconditions
【原文标准名称】:在受控实验室条件下评定塑料含氧生物降解和残留物植物毒性的方法
【标准号】:BS8472-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-06-30
【实施或试行日期】:2011-06-30
【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】:Biodegradability;Biologicalanalysisandtesting;Decompositionreactions;Degradation;Environmentaltesting;Oxidationresistance;Oxidation-resistancetests;Photochemicalreactions;Phytotoxins;Plastics;Polymers;Toxicity
【摘要】:ThisBritishStandarddescribesmethodsfordetermining:a)degradationbyoxidation(abiotictests);b)biodegradation(biotictestinsoil);andc)phyto-toxicity(plantgrowthtests);ofplasticsmaterialsandproducts.
【中国标准分类号】:G31
【国际标准分类号】:55_100
【页数】:14P.;A4
【正文语种】:英语


【英文标准名称】:StandardTestMethodforExaminationofSeamless,Gas-Filled,PressureVesselsUsingAcousticEmission
【原文标准名称】:利用声波发射检验充有气体的无缝压力容器的标准试验方法
【标准号】:ASTME1419-2002b
【标准状态】:现行
【国别】:
【发布日期】:2002
【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】:E07.04
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验;压力容器
【英文主题词】:acousticemission;cylinders;flaws;gaspressure;seamless;steel
【摘要】:1.1Thistestmethodprovidesguidelinesforacousticemission(AE)examinationsofseamlesspressurevessels(tubes)ofthetypeusedfordistributionorstorageofindustrialgases.1.2Thistestmethodrequirespressurizationtoalevelgreaterthannormaluse.Pressurizationmediummaybegasorliquid.1.3Thistestmethoddoesnotapplytovesselsincryogenicservice.1.4TheAEmeasurementsareusedtodetectandlocateemissionsources.Othernondestructivetest(NDT)methodsmustbeusedtoevaluatethesignificanceofAEsources.ProceduresforotherNDTtechniquesarebeyondthescopeofthistestmethod.SeeNote1.Note18212;Shearwave,anglebeamultrasonicinspectioniscommonlyusedtoestablishcircumferentialpositionanddimensionsofflawsthatproduceAE.1.5Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecificprecautionarystatementsaregiveninSection7.
【中国标准分类号】:A82
【国际标准分类号】:23_020_30
【页数】:6P.;A4
【正文语种】: