ASTM E2748-2010 耐火实验的标准指南
时间:2024-05-16 21:13:23 来源: 标准资料网 作者：标准资料网 阅读：8104
【英文标准名称】:StandardGuideforFire-ResistanceExperiments
【原文标准名称】:耐火实验的标准指南
【标准号】:ASTME2748-2010
【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】:E05.11
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:Themethodsandproceduressetforthinthisguiderelatetotheconductandreportingoffire-resistancetestsobtainedfromparticularfire-resistancetestedspecimenstestedusingconditionsdifferentthanthoseaddressedbyTestMethodsE119.Dataderivedfromfiretestsconductedandreportedunderthisguideareusefulforgeneralfireresearchandaspotentialinputdataforuseinfiremodels.UsersofthisguidemusthaveknowledgeandunderstandingoftheprovisionsofTestMethodsE119,includingthosepertainingtoconditionsofacceptanceinordertounderstandhowthealternativetestconditionsrelatetothosespecifiedinTestMethodsE119.UsersofthisguideshouldbeawarethattestsconductedusingexposureconditionsdifferentthanthosespecifiedinTestMethodsE119donotprovideorgeneratefireresistanceratingssuitablefordeterminingcompliancewithcodeorregulatoryrequirements.InTestMethodsE119,standardtestspecimensaresubjectedtospecificexposureconditions.Substitutionofdifferentexposureconditionscanchangethemeasuredfire-test-responsecharacteristicsofatestspecimen.Therefore,thedataarevalidforonlythealternativeexposureconditionsused.1.1Thisguidecoverstheconductoffire-resistancetestsusingconditionsdifferentthanthoseaddressedinTestMethodsE119.Thisguidealsoaddressesthereportingofdataderivedfromthosetests.1.2Thisguidedoesnotprovideorgeneratefire-resistanceratingssuitablefordeterminingcompliancewithcodeorregulatoryrequirementscomparabletothoseresultingfromtestsconductedinaccordancewithTestMethodsE119.1.3ThevaluesstatedinSIunitsaretoberegardedasstandard.Thevaluesinparenthesesareforinformationonly.1.4Thisguideisusedtomeasureanddescribetheresponseofmaterials,products,orassembliestoheatandflameundercontrolledconditions,butdoesnotbyitselfincorporateallfactorsrequiredforfirehazardorfireriskassessmentofthematerials,products,orassembliesunderactualfireconditions.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:C80
【国际标准分类号】:13_220_40
【页数】:5P.;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodsforEvaluatingCoatingsForHighTemperatureService
【原文标准名称】:评定高温设备用覆层的试验方法
【标准号】:ASTMD2485-1991(2007)
【标准状态】:现行
【国别】:
【发布日期】:1991
【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】:D01.27
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:涂漆;热阻;温升;试验;涂料;评定;覆层
【英文主题词】:heatingtests;paints;resistance;heat;temperaturetests;elevated
【摘要】:Somecoatingsystemsaredevelopedforuseoversteelthatisexposedtohightemperaturesduringservicelife.Thismethodprovidesanacceleratedmeansofdeterminingtheperformanceofthesecoatingsystems.Testingofcoatingsdesignedforinteriorservice,andofcoatingsdesignedforexterior(weather-exposed)serviceisincluded.1.1Thesetestmethodscovertheevaluationoftheheat-resistantpropertiesofcoatingsdesignedtoprotectsteelsurfacesexposedtoelevatedtemperaturesduringtheirservicelife.Twotestmethodsaredescribedasfollows:MethodA-InteriorServiceCoatingsMethodB-ExteriorServiceCoatings1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityofwhoeverusesthisstandardtoconsultandestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecifichazardstatementsaregiveninSection5.
【中国标准分类号】:Q25
【国际标准分类号】:87_040
【页数】:3P.;A4
【正文语种】:
【英文标准名称】:Fibreopticactivecomponentsanddevices-Reliabilitystandards-Part2:Lasermoduledegradation
【原文标准名称】:纤维光学有源元件和装置.可靠性标准.第2部分:激光模块的衰变
【标准号】:IEC/TR62572-2-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-09
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC86C
【标准类型】:()
【标准水平】:()
【中文主题词】:消费者与供货者的关系;缺陷与故障;缺陷;定义;电气工程;电子工程;电子设备及元件;误差检测;故障;纤维光学;激光二极管;激光模块;寿命;机械退化;模数;光电子学;质量保证;质量要求;可靠性;可靠性保证;规范(验收);电信;测试
【英文主题词】:Consumer-supplierrelations;Defects;Definition;Definitions;Electricalengineering;Electronicengineering;Electronicequipmentandcomponents;Errordetection;Failure;Fibreoptics;Laserdiodes;Lasermodules;Life(durability);Mechanicaldegradations;Modules;Optoelectronics;Qualityassurance;Qualityrequirements;Reliability;Reliabilityassurance;Specification(approval);Telecommunications;Testing
【摘要】:Thistechnicalreportdealswithreliabilityassessmentoflasermodulesusedfortelecommunicationguidanceontesting,useoffailurecriteriaandreliabilitypredictionsisprovided.Thistechnicalreportprovidesguidanceon:-thetestingthatasystemsuppliershouldensureisinaplacepriortoprocurementofalasermodulefromalasermodulemanufacturer;-arangeofactivitiesexpectedofasystemsuppliertoverifyalasermodulemanufacturer'sreliabilityclaims.
【中国标准分类号】:L50
【国际标准分类号】:31_260;33_180
【页数】:31P.;A4
【正文语种】:英语