DateofIssue:June2017AffectedPublication:APISpecification14A,SpecificationforSubsurfaceSafetyValveEquipment,TwelfthEdition,January2015Addendum1Page14,thetoptworowsofTable1shallbechangedtothefollowing:V4-1ValidationgradeV4-1shallonlybeusedforSSSVsthathaveavalidationtestdatepriortotheeffectivedateofthisspecificationanddonotmeettheHPHTdefinitionwithin3.1.15.ThevalidationrequirementsarespecifiedinAnnexBandareequivalenttoAPI14A,9th,10th,and11theditions,Class1requirements.1—standardserviceV4-2ValidationgradeV4-2shallonlybeusedforSSSVsthathaveavalidationtestdatepriortotheeffectivedateofthisspecificationanddonotmeettheHPHTdefinitionwithin3.1.15.ThevalidationrequirementsarespecifiedinAnnexBandareequivalenttoAPI14A,9th,10th,and11theditions,Class2requirements.2—sandyservicePage32,Section5.8.3c,shallbechangedtothefollowing:c)thescaledvalveshallnothavemoredynamicleakpathsineithertheclosuremechanismorcontrolsystemintegraltotheSSSVthanthebasedesign;Page40,Section6.4.3.2.1.C.3,shallbechangedtothefollowing:3)thermoplasticsandothermaterialsinaccordancewithASTMD2240orASTMD785,asappropriate.Page116,TableH.3,shallbechangedtothefollowing:ParameterSpecificationTensilestrength(ateitherbreakoryieldasapplicable)ASTMD638orD1708Elongation(ateitherbreakoryieldasapplicable)ASTMD638orD1708ModulusofelasticityASTMD638FlexuralmodulusASTMD790CreepfailureasapplicableASTMD2990SpecificationforSubsurfaceSafetyValveEquipmentAPISPECIFICATION14ATWELFTHEDITION,JANUARY2015EFFECTIVEDATE:JANUARY15,2016ERRATA,JULY2015ADDENDUM,JUNE2017REAFFIRMED,JULY2020SpecialNotesAPIpublicationsnecessarilyaddressproblemsofageneralnature.Withrespecttoparticularcircumstances,local,state,andfederallawsandregulationsshouldbereviewed.NeitherAPInoranyofAPI’semployees,subcontractors,consultants,committees,orotherassigneesmakeanywarrantyorrepresentation,eitherexpressorimplied,withrespecttotheaccuracy,completeness,orusefulnessoftheinformationcontainedherein,orassumeanyliabilityorresponsibilityforanyuse,ortheresultsofsuchuse,ofanyin...
