Piping Input menu: Options > -Mill Tolerance (%)
Legends toolbar: -Mill Tolerance (%)
Updates the model to show each mill tolerance percentage in a different color. Use this option to see the mill tolerance variations throughout the system or to verify that changes have been made. A color key displays the mill tolerances defined in the model. You can change the assigned colors to meet your needs.
The Mill Tolerance legend does not display the positive mill tolerance used with the IGE/TD/12 code.