Naviate MEP October 3.13.1 release news 2026

2 min. readlast update: 10.28.2026

Naviate MEP v3.13.1 is now available. Download the latest Naviate products at My Symetri -> Applications:

  • [N] MEP v3.13.1 - compatible with Revit 2021 through Revit 2027

Data Flow - Improvements

  • In the UI, when a Data Flow Condition is selected and 'Del' is pressed on your keyboard, the selected Condition is deleted but now with an 'Are you sure?' popup. This allows you to avoid deleting a Condition unintentionally.
    • Note that this popup can be disabled for the rest of the Revit session by checking the box at the bottom of the window.
  • Updated the Data Flow main UI to open with 'Show All Conditions' activated, meaning on open, all Condition Groups will be displayed in the datagrid, sorted by their Group.
  • Sort Condition Groups alphanumerically either in ascending or descending order, while still being able to manually sort by drag-dropping. Note that this sorting method will be saved to the model and applied to all users working in the model once saved.
  • Added ability to Sync Conditions by Group.
    • Note that the Sync Active in Group button will appear when a single Condition Group is selected and thus displayed in the datagrid. The Sync Active in Group button will disappear when the datagrid is in 'Show All Conditions' view.

Disconnect All - Improvement

  • Command will now maintain the Pin status of elements after the Disconnect is executed.
  • Stability improvements that resolved issues where the command would fail or stop after orphaned elements (e.g., weld flanges, couplings) were auto-deleted during the operation. (Applies to ITM content)

BOM Commands / Nested Components- Improvement

When creating a BOM, Naviate will now include Nested Elements if the Naviate Filter Setting does not include the Host Family's Category.

For example, if a Sleeve Family is Category Pipe Accessory, and it contains a Nested Family Naviate_Point.rfa of Category Generic Model, Naviate will include the Naviate_Point.rfa instances in BOM commands, even if the Naviate Filter Setting just collects Category Generic Model.

'Are you sure?' Dialog - UI Improvement

Updated the 'Are you sure?' UI Style to any Naviate Fabrication/MEP command that leverages this dialog.

Fixes

  • Vertical Cable Tray Routing
    • Resolved an issue on Revit 2027, where after launching the command, the cursor will not recognize any surfaces to place Cable Tray.
  • Room Copy
    • Resolved a Revit 2027 issue of the tool not copying all Rooms.
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