📸 Bus Services Rail Bridging Services Express 12: Changi Airport—Bugis Shuttle Bus Service 22 February 201813 December 2020 early closure, late opening, MRT closure, MRT Shuttle Gallery Express 12 – SMRT Mercedes-Benz Citaro (SMB162B) Express 12 – SMRT Buses Mercedes-Benz Citaro (SMB140P) SMRT Buses Mercedes-Benz O530 Citaro (SMB152E) – Express 12 SMRT Buses Mercedes-Benz O530 Citaro (SMB163Z) – Express 12 Shuttle 8 & Express 12 Buses laying over at Changi Airport Terminal 4 Coach Bay Express 12 Boarding / Alighting point at Bugis Express 12 at Bugis MRT SMRT Mercedes-Benz Citaro (SMB150K) – Express 12 Shuttle 8 & Express 12 Buses laying over at Changi Airport Terminal 4 Coach Bay Shuttle 8 & Express 12 Buses at Terminal 3 Departure Drive Replaced temporary sign for trains during MRT Closure at Terminal 3 Queues for Shuttle 8 and Express 12 at Changi Airport T3 Express 12 – Operated by BT & TAN Transport (PC2118B) March 2018 ECLO: Go-Ahead Mercedes-Benz Citaros deployed on standby alongside private buses on standby for Shuttle 8 and Express 12 Express 12 (Changi Airport – Bugis) Departure Timings from Stations Additional Gallery Changes to EWL Operating Hours & NSL Intervals in Jan & Feb 2018 EWL Shortened Operating Hours (Jan 2018) SMRT Mercedes-Benz Citaro (SMB147X) – Express 12 SMRT Buses Mercedes-Benz O530 Citaro (SMB140P) – Express 12 Page 1: Express 12 (Mar 2018) Route Information Page 3: Express 12 (Jan 2018) Route Information Pages: 1 2 3