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Product Code:SAE AMS4185
Title:Filler Metal, Aluminum Brazing, 12SI (4047)
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers an aluminum alloy in the form of wire, sheet, pig, grains, shot, and chips.【英文标准名称】:Petroleumandnaturalgasindustries-Externalcoatingsforburiedorsubmergedpipelinesusedinpipelinetransportationsystems-Part5:Externalconcretecoatings
【原文标准名称】:石油和天然气工业.管道运输系统用埋设或水下管道用外部涂层.第5部分:外部混凝土涂层
【标准号】:ISO21809-5-2010
【标准状态】:现行
【国别】:国际
【发布日期】:2010-04-01
【实施或试行日期】:2010-04-01
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC67
【标准类型】:()
【标准水平】:()
【中文主题词】:涂层;混凝土;定义;作标记;天然气工业;海上;石油工业;管道运输;管道;管;合格试验;盖板;规范(验收);试验;运输系统;地下
【英文主题词】:Coatings;Concretes;Definitions;Marking;Naturalgasindustries;Offshore;Oilindustries;Pipetransportation;Pipelinetransportation;Pipelines;Pipes;Qualificationtests;Sheathings;Specification(approval);Testing;Transportationsystems;Underground
【摘要】:ThispartofISO21809specifiestherequirementsforqualification,application,testingandhandlingofmaterialsrequiredfortheapplicationofreinforcedconcretecoatingexternallytoeitherbarepipeorpre-coatedpipeforuseinpipelinetransportationsystemsforthepetroleumandnaturalgasindustriesasdefinedinISO13623.Theexternalapplicationofconcreteisprimarilyusedforthenegativebuoyancyofpipesusedinburiedorsubmergedpipelinesystemsand/orforthemechanicalprotectionofthepipeanditspre-coating.ThispartofISO21809isapplicabletoconcretethicknessesof25mmorgreater.
【中国标准分类号】:A29
【国际标准分类号】:75_200
【页数】:36P.;A4
【正文语种】:英语