Track fault causing delays on North-South Line

[NSL] CLEARED: Train services between #RafflesPlace and #MarinaBay are now operating normally.

[NSL] CLEARED: Train services between #MarinaBay and #RafflesPlace has resumed. Trains will be traveling slower.

[NSL] UPDATE: No train service between #RafflesPlace and #MarinaBay on both bounds due to track fault. Estimate resuming time is 1540 hrs.