Ships and marine technology — Identification colours for the content of piping systems — Part 2: Additional colours for different media and/or functions

ISO 14726-2 specifies additional colours to be used with the main colours given in ISO 14726-1 for marking of piping systems in accordance with the content and/or function on board ships and marine structures.

Additional colours may not be used if no differentiation of a single main colour on board is needed.

ISO 14726-2 does not apply to piping systems for medical gases, industrial gases and cargos.

It gives no definitions for the listed media and/or functions.

These additional colours may also be used, together with the main colours, for piping systems on drawings and diagrams.