【英文标准名称】:Thermalinsulationproductsforbuildingequipmentandindustrialinstallations-Factorymadephenolicfoam(PF)products-Specification;GermanversionEN14314:2009
【原文标准名称】:工业装置和建筑设备用热绝缘产品.工厂制酚醛泡沫(PF)产品规范;德文版本EN14314:2009
【标准号】:EN14314-2009
【标准状态】:现行
【国别】:
【发布日期】:2010-03
【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】:
【英文主题词】:Basicdomesticfacilities;Boards;Buildingservices;Buildings;CEmarking;Certificatesofconformity;Certification(approval);Checks;Classification;Conformity;Construction;Constructionmaterials;Constructionalproducts;Definitions;Design;Designations;Dimensions;Energyconservations;Foamedplastics;Foamedrubber;Formofdelivery;Inspection;Insulatingmaterials;Laminates;Marking;Materialproperties;Materialstesting;Measurement;Measuringtechniques;Phenolicresins;Polystyrene;Productioncontrol;Properties;Qualityassurance;Ratings;Rigidfoams;Specification;Specification(approval);Surfacespreadofflame;Surveillance(approval);Testing;Thermalconductivity;Thermalinsulatingmaterials;Thermalinsulation;Thermalprotection;Use
【摘要】:
【中国标准分类号】:
【国际标准分类号】:91_100_60
【页数】:48P.;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodsforColdCrushingStrengthandModulusofRuptureofRefractories
【原文标准名称】:耐火材料的冷破碎强度和挠折模量的标准试验方法
【标准号】:ASTMC133-1997(2003)
【标准状态】:现行
【国别】:
【发布日期】:1997
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:C08.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:形状;耐火材料;试验;抗压强度;环境温度;挠折模量;抗断裂强度;砖
【英文主题词】:crushingstrength;modulusofrupture;monolithicrefractories;refractorybrick;roomtemperature;
【摘要】:Thecoldstrengthofarefractorymaterialisanindicationofitssuitabilityforuseinrefractoryconstruction.(Itisnotameasureofperformanceatelevatedtemperatures.)Thesetestmethodsarefordeterminingtheroomtemperatureflexuralstrengthin3-pointbending(coldmodulusofrupture)orcompressivestrength(coldcrushingstrength),orboth,forallrefractoryproducts.Considerablecaremustbeusedtocomparetheresultsofdifferentdeterminationsofthecoldcrushingstrengthormodulusofrupture.Thespecimensizeandshape,thenatureofthespecimenfaces(thatis,as-formed,sawed,orground),theorientationofthosefacesduringtesting,theloadinggeometry,andtherateofloadapplication,mayallsignificantlyaffectthenumericalresultsobtained.Comparisonsoftheresultsbetweendifferentdeterminationsshouldnotbemadeifoneormoreoftheseparametersdifferbetweenthetwodeterminations.Therelativeratioofthelargestgrainsizetothesmallestspecimendimensionmaysignificantlyaffectthenumericalresults.Forexample,smaller,cutspecimenscontaininglargegrainsmaypresentdifferentresultsthanthebricksfromwhichtheywerecut.Undernocircumstancesshould6-by1-by1-in.(152-by25-by25-mm)specimensbepreparedandtestedformaterialscontaininggrainswithamaximumgraindimensionexceeding0.25in.(6.4mm).Thistestmethodisusefulforresearchanddevelopment,engineeringapplicationanddesign,manufacturingprocesscontrol,andfordevelopingpurchasingspecifications.1.1Thesetestmethodscoverthedeterminationofthecoldcrushingstrengthandthemodulusofrupture(MOR)ofdriedorfiredrefractoryshapesofalltypes.1.2Thetestmethodsappearinthefollowingsections:TestMethodSectionsColdCrushingStrength4to9ModulusofRupture10to151.3Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q45
【国际标准分类号】:81_080
【页数】:6P.;A4
【正文语种】:
基本信息
| 标准名称： | 发电煤粉锅炉用峰峰矿务局煤技术条件 |
| 英文名称： | Technical condition of coal for pulverized coal-fired boiled for power generation supplied by Fengfeng mining bureau |
| 中标分类： |
矿业 >>
固体燃料矿 >>
电站、工业锅炉用煤 |
| ICS分类： |
采矿和矿产品 >>
煤
|
| 发布日期： | 1997-12-12 |
| 实施日期： | 1998-06-01 |
| 首发日期： | |
| 作废日期： | 2004-08-17 |
| 出版日期： | |
| 页数： | 3页 |
适用范围
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前言
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目录
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引用标准
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所属分类： 矿业 固体燃料矿 电站 工业锅炉用煤 采矿和矿产品 煤