ASTM D 227-1995 铺顶和防水用焦油沥青饱和有机毡

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【英文标准名称】:CARAVANS.PROFILEOFCANOPYRAIL.
【原文标准名称】:旅游挂车.车颈用轨道断面
【标准号】:NFS56-101-1978
【标准状态】:现行
【国别】:法国
【发布日期】:1978-12
【实施或试行日期】:1978-12-30
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:尺寸;遮阳篷;车蓬轨道;居住挂车;紧固件;钢轨
【英文主题词】:
【摘要】:
【中国标准分类号】:T75
【国际标准分类号】:43_100;97_200_30
【页数】:1P.;A4
【正文语种】:其他


【英文标准名称】:StandardGuideforThreeMethodsofAssessingBuriedSteelTanks
【原文标准名称】:评定地下钢制油罐的三种方法的标准指南
【标准号】:ASTMG158-1998(2010)
【标准状态】:现行
【国别】:美国
【发布日期】:1998
【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】:G01.10
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:assessment;cathodicprotection;corrosion;criteria;EPA;evaluation;inspection;model;prediction;regulation;rust;statistical;steel;suitability;tank;ultrasonic;undergroundstoragetank;upgrade;UST;video;visual;Assessment/Assesors;Buried
【摘要】:Thisguideprovidesthreemethodsfordeterminingthesuitabilityofaburiedsteeltanktobeupgradedwithcathodicprotection.ThisguidemaybeusedtoassessanyUST,includingnon-regulatedUSTs.Thisguideprovidesthreealternativemethodsbutdoesnotrecommendanyspecificmethodorapplication.Theresponsibilityforselectionofamethodrestswiththeuser.Thisguidehasspecificrequirementsforvendorprovidedinformationwhichshouldberequestedandreviewedbytheuser.1.1Thisguidecoversprocedurestobeimplementedpriortotheapplicationofcathodicprotectionforevaluatingthesuitabilityofatankforupgradingbycathodicprotectionalone.1.2ThreeproceduresaredescribedandidentifiedasMethodsA,B,andC.1.2.1MethodA8212;Noninvasivewithprimaryemphasisonstatisticalandelectrochemicalanalysisofexternalsiteenvironmentcorrosiondata.1.2.2MethodB8212;Invasiveultrasonicthicknesstestingwithexternalcorrosionevaluation.1.2.3MethodC8212;Invasivepermanentlyrecordedvisualinspectionandevaluationincludingexternalcorrosionassessment.1.3Thisguidepresentsthemethodologyandtheproceduresutilizingsiteandtankspecificdatafordeterminingatank''sconditionandthesuitabilityforsuchtankstobeupgradedwithcathodicprotection.1.4Thetank''sconditionshallbeassessedusingMethodA,B,orC.Priortoassessingthetank,apreliminarysitesurveyshallbeperformedpursuanttoSection8andthetankshallbetightnesstestedpursuantto5.2toestablishthatthetankisnotleaking.1.5Whilethisguideprovidesminimumproceduresforassessingatank''scondition,thisguidedoesnotprovideminimuminstallationproceduresorrequirementsforupgradesofthetankbycathodicprotection.1.6Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.7Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E98
【国际标准分类号】:77_140_99
【页数】:10P.;A4
【正文语种】:英语