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ASTM D7053-2007 低斜度屋顶漏水原因测定和评定的标准指南

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【英文标准名称】:StandardGuideforDeterminingandEvaluatingCausesofWaterLeakageofLow-SlopedRoofs
【原文标准名称】:低斜度屋顶漏水原因测定和评定的标准指南
【标准号】:ASTMD7053-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:D08.20
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:原因;测定;评定;泄漏量;屋顶;水
【英文主题词】:evaluation;inspection;leaks;low-slopedroof;roof;testing;waterleakage
【摘要】:1.1Thisguidedescribesmethodsfordeterminingandevaluatingcausesofwaterleakageinlow-slopedroofs.Forthispurpose,waterpenetrationisconsideredleakageandthereforeproblematic,iscausingorislikelytocauseprematuredeteriorationoftheroof,buildingoritscontents,orisadverselyaffectingtheperformanceofothercomponentsofthebuildingAroofisconsideredanassemblyincludingthemembrane,insulation,vaporretarder(ifrequired),deck,andstructuralcomponents.1.1.1Thisguideexcludesmoisture-relatedproblemsinroofscausedbycondensation.Note1Condensation-Moisture-relatedproblemsinroofsystemsmaybecausedbycondensationofhumidairoriginatingfromwithinthebuildingandbeincorrectlyattributedtoleakagefromrainwater.Theprotocolforaninvestigationofdampnessduetocondensationandiscomplicated,requiresspecialexpertise,andisbeyondthescopeofthisguide.Forinformationregardingcondensationproblemsastheyrelatetoroofs,refertoASTMMNL18,ASTMMNL40,andASHRAEHandbook2005Fundamentals.1.2Investigativetechniquesdiscussedmaybeintrusive,disruptive,ordestructive.Itistheresponsibilityoftheinvestigatortoestablishthelimitationsofuse,toanticipateandadviseofthedestructivenatureofsomeprocedures,andtoplanforrepairingandselectivereconstructionasnecessary.1.3Thisguidedoesnotaddresssteep-slopedroofs,standingorflatseammetalroofs,orarchitecturalstandingseammetalroofs.1.4Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.
【中国标准分类号】:P31
【国际标准分类号】:91_060_20
【页数】:8P.;A4
【正文语种】:


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【英文标准名称】:Chloroprenerubber(CR)-General-purposetypes-Evaluationprocedure;TechnicalCorrigendum1
【原文标准名称】:氯丁橡胶(CR)通用型评定方法技术勘误1
【标准号】:ISO2475TechnicalCorrigendum1-2001
【标准状态】:作废
【国别】:国际
【发布日期】:2001-06
【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/TC45
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;CR;橡胶;氯丁橡胶;硫化;化学分析和试验
【英文主题词】:vulcanization;chemicalanalysisandtesting;chloroprenerubber;tests;testing;rubber;cr
【摘要】:ThisisTechnicalCorrigendum1toISO2475-1999(Chloroprenerubber(CR)—General-purposetypes—Evaluationprocedure)
【中国标准分类号】:G34
【国际标准分类号】:83_060
【页数】:3P.;A4
【正文语种】:英语


【英文标准名称】:Unfiredpressurevessels-Requirementsforthedesignandfabricationofpressurevesselsandpressurepartsconstructedfromspheroidalgraphitecastiron
【原文标准名称】:非受火压力容器.球墨铸铁制压力容器和压力零部件的设计和制作要求
【标准号】:BSEN13445-6-2002+A2-2006
【标准状态】:作废
【国别】:英国
【发布日期】:2002-06-20
【实施或试行日期】:2002-06-20
【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】:验收检验;铸塑;铸件;铸铁;铸铁包装箱;化工设备;组件;定义;设计;检验;监测用装置;限制设备;负荷;作标记;材料;球状石墨;无损检验;使用条件;压力容器;受压部件;生产;安全装置;规范(验收);应力;监督(认可);温度限制;测试;非受火压力容器
【英文主题词】:Acceptanceinspection;Casting;Castings;Cast-iron;Cast-ironcasing;Chemicaltechnologyequipment;Components;Definitions;Design;Inspection;Installationsinneedofmonitoring;Limitingequipment;Loading;Marking;Materials;Nodulargraphites;Non-destructivetesting;Operatingconditions;Pressurevessels;Pressurizedcomponents;Production;Safetydevices;Specification(approval);Stress;Surveillance(approval);Temperaturelimits;Testing;Unfiredpressurevessels;
【摘要】:ThisEuropeanStandardspecifiesrequirementsforthedesign,materials,manufacturingandtestingofpressurevesselsandpressurevesselpartsintendedforusewithamaximumallowablepressure,PS,equalorless50barandshellwallthicknessesnotexceeding60mm,thatareconstructedofspheroidalgraphitecastiron.NOTEThegradesofspheroidalgraphitecastironallowedarelistedinTables5.1-1and5.1-2.Serviceconditionsaregiveninclause4.
【中国标准分类号】:J74
【国际标准分类号】:23_020_30
【页数】:54P.;A4
【正文语种】:英语