ABSRulesforBuildingandClassingmobileoffshoredrillingunits2012.pdf

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1、NoticesandGeneralInformationRULESFORBUILDINGANDCLASSINGMOBILEOFFSHOREDRILLINGUNITS2012NOTICESANDGENERALINFORMATIONAmericanBureauofShippingIncorporatedbyActofLegislatureoftheStateofNewYork1862Copyright©2011AmericanBureauofShippingABSPlaza16855NorthchaseDrive

2、Houston,TX77060USATableofContentspartNoticesandGeneralInformationCONTENTSIntroduction.....................................................................................................................1TABLE1ApplicableEditionsofBookletsComprising2012Rules.

3、.........2TABLE2DivisionandNumberingofRules..............................................2RuleChangeNotice(2012).............................................................................................3TABLE3SummaryofChangesfromthe2008Rules.............

4、.................3TABLE4ComparisonoftheNumberingSystemofthe2008Rulesvs.2012Rules........................................................................29iiABSRULESFORBUILDINGANDCLASSINGMOBILEOFFSHOREDRILLINGUNITS.2012NoticesandGeneralInformationIntroductio

5、n1.Theyear2012editionoftheRulesforBuildingandClassingMobileOffshoreDrillingUnitsconsistsofthenine(9)bookletsasshowninTable1.TheRuleshavebeenreorganized,andanewPart6forequipmentandmachinerycertificationhasbeenadded.ThesurveyrequirementsintheformerPart6arenow

6、inPart7,alongwithrequirementsforsurveysduringconstructionandfortestingandtrials.Thecross-referencetableinTable4showstherelationshipbetweenthe2008numberingandthe2012numbering.ThepurposeofthegenerictitleABSRulesforConditionsofClassification–OffshoreUnitsandSt

7、ructures(Part1)istoreflecttheexpandedcontentsofPART1,asaresultofincludingconsolidatedrequirementsfor“Classification”applicabletoalltypesofoffshoreunits,pipelines,risers,andotheroffshorestructures,asspecifiedintheForewordtoPart1.WithregardtoPart2,thepurposeo

8、fthegenerictitleABSRulesforMaterialsandWeldingistoemphasizethecommonapplicabilityoftherequirementstoABS-classedvessels,othermarinestructuresandtheirassociatedmachinery,andtherebymakePART2morereadilyaco