Aircraft Facilities AD Administration  H 24 Customs and Immigration  H 24  Health and Sanitation  H 24 AIS Briefing Office  H 24 ATS Reporting Office ( ARO )  H 24 MET Briefing Office  H 24 ATS  H 24  Fuelling  H 24 Fuel / Oil Types: JP A1  H 24   AVGAS O/R  / OIL  NIL   Ground & Passenger Handling Services  H 24   Security  H 24   Remarks : 24HR Pre-arrangement with Airport Authority before arrival of flight and 48HR before arrival of night operational flight