Please be informed that GREF has scheduled to conduct Civil Disturbance and Earthquake Drill on Thursday, August 25, 2016. Civil Disturbance Response Drill will be held in the morning at 10.30 a.m. and Earthquake Response Drill will be held in the afternoon at 2.30 p.m. via Public Announcement System. If you actively participate in the drill, it may take only about 15 minutes for each drill. No evacuation from the building is required for the drills.