Table 7.8 – Maneuvering Clearance or Standby Power for Automatic Doors
Current Guidelines:  
4.13.6  Maneuvering Clearances at Doors.  Minimum maneuvering clearances at doors that are not automatic or power-assisted shall be as shown in Fig. 25.

Final Revised Guidelines:  
404.3.2  Maneuvering Clearance.  . . . Clearances at automatic doors and gates without standby power and serving an accessible means of egress shall comply with 404.2.4. 
Exception:  Where automatic doors and gates remain open in the power-off condition, compliance with 404.2.4 shall not be required.

Model Codes & Standards
No requirement for maneuvering clearance or standby power for automatic doors.