The plate-room key arrangement should fit the shift workflow and the site's access procedure. Assign the key to a responsible role and record custody at each shift change.
Make key movements visible
Record key ID, handing-over and receiving roles, time and return time. If a spare is used, enter the reason and its location under the site procedure.
Link cabinet openings to work
Connect plate removal and replacement times to a run or preparation order. Batch preparation may reduce repeated openings; track its effect with the cabinet-access record.
If access is lost or disrupted
If the key is missing, notify the shift supervisor, manage access under the local security procedure and log the event. The site owner decides on copies, spares or lock replacement.
