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中建三局设计优化与成本管控课件

中建三局工程设计有限公司CHINACONSTRUCTIONthIRDBUREUAENGINEERINGDESIGNCO.,LTD中建三局设计总院CHINACONSTRUCTIONthIRDBUREUADESIGNINST...

ABS材料和焊接规范2006

RULESFORMATERIALSANDWELDING2006PART2AmericanBureauofShippingIncorporatedbyActofLegislatureoftheStateofNewYork1862Copyright2005AmericanBureauofShippingABSPlaza16855NorthchaseDriveHouston,TX77060USARuleChangeNotice(2006)theeffectivedateofeachtechnicalchangesince1993isshowninparenthesisattheendofthesubsection/paragraphtitleswithinthetextofeachPart.thisdateisbasedonthedateofpurchaseorderofthemate...

BSENISO15614-1-2004金属材料焊接程序的规范和鉴定.焊接程序试验第1部分:钢的电弧焊和气焊及镍和镍合金的焊接

BRITISHSTANDARDBSENISO15614-1:2004Specificationandqualificationofweldingproceduresformetallicmaterials—Weldingproceduretest—Part1:ArcandgasweldingofsteelsandarcweldingofnickelandnickelalloystheEuropeanStandardENISO15614-1:2004hasthestatusofaBritishStandardICS25.160.101223<,1:,7+287%6,3(50,66,21(;(37$63(50,77(%<23<5,+7/$:BSENISO15614-1:2004NationalforewordthisBritishStandardistheofficialEnglis...

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