Critical for enclosures and multi-board stacking clearances. Electrical Reference and Application Notes
The smallest allowable gap between traces, pads, and planes to prevent shorts. Drill and Via Specifications what sheets should you download before designing your pcb
If your board is being assembled by automated machines, your assembly house provides a Design for Assembly (DFA) sheet. Panelization and Handling Requirements Critical for enclosures and multi-board stacking clearances
The clearance between pad edges and the solder mask opening. Z-axis dielectric heights
Layer manager setup, Z-axis dielectric heights, impedance profiles Assembly House Fiducial placement, component spacing limits, panel borders