This standard describes protective fusion-bonded epoxy coatings for the interior
and exterior surfaces of ductile-iron and gray-iron fittings used for water,
wastewater, and reclaimed water systems. The standard describes the material, application,
and performance requirements for these coatings....
Back to AWWA C116-09 Protective Fusion-Bonded Epoxy Coatings for the Interior and Exterior Surfaces of Ductile-Iron and Gray-Iron Fittings (PDF)
This standard describes protective fusion-bonded epoxy coatings for the interior
and exterior surfaces of ductile-iron and gray-iron fittings used for water,
wastewater, and reclaimed water systems. The standard describes the material, application,
and performance requirements for these coatings.
This standard does not describe coatings agreed on between the purchaser
and the manufacturer for special service conditions, such as saltwater, sewers, acid,
high temperature, and so forth. Major revisions made to the standard in this edition
include the following:
the scope of the standard was expanded to include wastewater and reclaimed
water; and,
addition of materials requirements (Sec. 4.1.1).