What color is typically used to mark iron in colour based coding?

In color-coding systems used for identifying materials, such as in the context of pipes and other industrial applications, specific colors are assigned to different materials to ensure safety and proper handling. Iron is typically marked with green in these systems. This color coding helps workers quickly identify the type of material they are dealing with, reducing the risk of mixing incompatible substances or using the wrong equipment.

The use of green for iron comes from established industry standards, which aim to create a uniform system that can be easily understood across various sectors. Each shade and color in these coding systems carries specific meanings depending on the material or purpose, and officials often rely on these conventions for effective communication in operational settings.

By using green to signify iron, workers are given a clear visual cue that promotes safe practices and efficient workflows.