AWWA C116/A21.16-09 Erratum 2010 Erratum to ANSI/AWWA C116/A21.16-09 Standard for Protective Fusion-Bonded Epoxy Coatings for the Interior and Exterior Surfaces of Ductile-Iron and Gray-Iron Fittings for Water Supply Service, Includes Erratum (2010)

Amendment by American Water Works Association, 01/01/2010