To edit a pressure network in Autodesk Civil 3D, follow these steps:<br /><br />Editing Network Layout<br /><br />1. Select the network: Choose the pressure network you want to edit.<br />2. Use grips: Use grips to move, add, or delete nodes, pipes, or fittings.<br />3. Modify network layout: Use the "Layout" tab to adjust the network's geometry and connectivity.<br /><br />Editing Network Properties<br /><br />1. Select the network: Choose the pressure network you want to edit.<br />2. Properties palette: Open the Properties palette (Ctrl + 1).<br />3. Modify properties: Edit network properties, such as pipe size, material, or pressure.<br /><br />Adding/Removing Parts<br /><br />1. Select the network: Choose the pressure network you want to edit.<br />2. Add parts: Use the "Parts" tab to add pipes, fittings, or appurtenances.<br />3. Remove parts: Select the part and press Delete.<br /><br />Other Editing Tools<br /><br />1. Swap part: Replace a part with a different one.<br />2. Merge/ split: Merge or split pipes or networks.
