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Maintenance Schedules

Tunnel Ventilation Fans Activation Schedules

Tunnel Ventilation Fans (TVFs) are installed near certain MRT stations along the North-South and East-West to provide air movement in MRT tunnels. 

TVFs are used primarily for:
  1. Maintenance works in the tunnels during non-revenue hours. These include works such as tunnel washing, rail welding and rail grinding.
  2. Emergency situations when commuters are evacuated from the tunnel to the nearest station platform.
The powered ventilation is necessary for the health, safety and comfort of our workers in the tunnel as the TVFs remove elements such as smoke, heat and dust generated during the maintenance works. 
 
We have made every effort to minimise noise and any inconvenience caused to neighbouring residential and commercial areas.
 

Please watch this space for the latest schedule.

From 16 October - 22 October 2023:

Item No

Affected Stations

Date

Time

1

Kallang – Lavender

17 October 2023

0100 – 0430 hrs

2

Kallang – Lavender

18 October 2023

0100 – 0430 hrs

3

Queenstown – Tanjong Pagar

19 October 2023

0100 – 0430 hrs

4

Braddell – Novena

21 October 2023

0100 – 0430 hrs

5

Braddell – Ang Mo Kio

22 October 2023

0100 – 0430 hrs


NOTE: The maintenance schedule is accurate at the time of publication but is subject to change due to unforeseen circumstances such as weather condition, urgent track work for safety reasons, etc.

Track Maintenance

2023

Oct 2023 This site is under construction

In the meantime, for any matters, please email welovetohelp@smrt.com.sg

Jun 2023 26 June - 2 July 2023

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Jun 2023 19 June - 25 June 2023

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Jun 2023 12 June - 18 June 2023

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Jun 2023 5 June - 11 June 2023

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May 2023 29 May - 4 June 2023

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May 2023 22 May - 28 May 2023

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May 2023 15 May - 21 May 2023

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May 2023 8 May - 14 May 2023

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May 2023 1 May - 7 May 2023

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Apr 2023 25 April - 30 April 2023

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Apr 2023 17 April - 24 April 2023

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Apr 2023 10 April - 16 April 2023

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Mar 2023 3 April - 9 April 2023

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Mar 2023 27 March - 2 April 2023

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Mar 2023 20 March - 26 March 2023

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Mar 2023 13 March - 19 March 2023

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Mar 2023 6 March - 12 March 2023

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Feb 2023 27 February - 5 March 2023

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Feb 2023 20 February - 26 February 2023

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Feb 2023 13 February - 19 February 2023

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Feb 2023 6 February - 12 February 2023

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Jan 2023 30 January - 5 February 2023

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Jan 2023 23 January - 29 January 2023

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Jan 2023 16 January - 22 January 2023

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Jan 2023 9 January - 15 January 2023

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Jan 2023 2 January - 8 January 2023

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