Ductile iron pipes, fittings, accessories and their joints. External zinc-based coating - Metallic zinc with finishing layer Ingestion-build-225643 BS EN 14239 on measurement

BS EN 14239 on measurement of ductwork surface area for building ventilation is relevant to:

Such materials are excluded from this standard

BS EN 16780 is hazard based

BS EN 50085-2-2 should be used in conjunction with EN 50085-1:2005

with top and bottom track

Ductile iron pipes, fittings, accessories and their joints. External zinc-based coating - Metallic zinc with finishing layer Ingestion-build-225643 BS EN 14239 on measurement1 Scope This document 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 an electro deposited metallic zinc based coating of pure metallic zinc with a purity of 99,99 %, zinc and aluminium alloy with or without other metals, or other zinc alloys followed by a finishing layer that can be bituminous paint or synthetic