ISO 8179-2:2017Published

Ductile iron pipes, fittings, accessories and their joints — External zinc-based coating — Part 2: Zinc-rich paint

Tuyaux, raccords et accessoires en fonte ductile et leurs assemblages — Revêtement extérieur à base de zinc — Partie 2: Peinture riche en zinc

Abstract / scope

ISO 8179-2:2017 specifies an external protective coating system which is factory-applied to ductile iron pipeline components as specified in ISO 2531, ISO 7186 and ISO 16631. This coating system comprises a zinc-rich paint followed by a finishing layer that can be bituminous paint or synthetic resin compatible with zinc rich paint coating.

NOTE ISO 8179-1 addresses metallic zinc-based coatings.

Life cycle

Replaces

ISO 8179-2:1995WithdrawnDuctile iron pipes — External zinc coating — Part 2: Zinc rich paint with finishing layerInternational Standard · Published 27 Dec 1995 · ISO/TC 5/SC 2