Updated: Nov 20, 2019
Designers often need to visually check the pipe sizes in plan. Using different colours for different pipe diameters is a very efficient and convenient way to display the pipe network:
Follow the link to see a video explaining how to achieve this in Autodesk Civil 3D (login is required, sign up is for free):
The workflow in this video can be applied to any network type such as: water reticulation network, bulk water pipeline, stormwater network and sewer network.