Dear Khun Ophas,
Regarding the label seal for the fire exit doors; kindly check and confirm whether and if yes, when we can implement.
Checked the exit doors yesterday and found that housekeeping personal was using the door to walk in and out. Further, in front of the EREMA fire exit door is a trail that proofs active use of the door.
It is recommended, to seal and control (close the gap!) all fire exit doors. Please check and confirm.