INTERNATIONALSTANDARDIS049:1994TECHNICALCORRIGENDUM1Published1997-02-EINTERNATIONALORGANIZATIONFORSTANDARDIZATIONlMEWWHAPOLWA~OP~A...
©ISO2018MalleablecastironfittingsthreadedtoISO7-1AMENDMENT1:Chemicalcompositionofthezinccoating—adjustmenttoactualrequirementsre...

