Installation and Removal Works for F1 2026 Gangways and Pontoons

Date of Event

Start date: 7 September 2026

End date: 24 October 2026

Refer to schedule below

Time

Refer to schedule below

Location

Marina Reservoir (Kallang Basin)

Crafts

RC413, SR3154B, SR3861Z (Work Boat) and SR3589J

Contact Person

Silvere @ 9878 9164 (MTC)

07/09/2026 to 14/09/2026

0700hrs to

1900hrs

Craning Ops at Kallang Basin

Configuration of cubi system/ pontoons at launching area.

Installation of sinkers.

All vessels are to keep clear of setup areas.

(Refer to Map)

15/09/2026

to 21/09/2026

0700hrs to 1900hrs

Towing of pontoons/ Cubi system from launching area to set-up area (demarcated by Buoys C and D) for positioning and anchoring.

Buoys with flashing yellow lights will be installed.

All vessels are to keep a wide berth to the towing operations and keep clear of set up areas. (Refer to Map)

22/09/2026 to 08/10/2026

0700hrs to 2300hrs

Setting up of gangways and pontoons at set-up area.

All vessels are to keep clear of setup areas.

(Refer to Map)

12/10/2026

to 28/10/2026

0700 – 1900hrs

Removal of buoys and de-installation of pontoons.

Towing of pontoons/ Cubi system from set-up area back to launching area for dismantling.

All vessels are to keep a wide berth to the towing operations and keep clear of tear-down areas. (Refer to Map)

Point

Latitude

Longitude

Buoyant Color

Light Characteristics

Marker Buoy A

1^o17'55.52" N

103^o51'54.44" E

Yellow

Yellow Light with Flash. 0.5 sec on, 1 sec off

Marker Buoy B

1^o17'52.55" N

103^o51'52.91" E

Yellow

Yellow Light with Flash. 0.5 sec on, 1 sec off

Point

Latitude

Longitude

Buoyant Color

Light Characteristics

Marker Buoy C

1^o17'47.11" N

103^o51'52.96" E

Yellow

Yellow Light with Flash. 0.5 sec on, 1 sec off

Marker Buoy D

1^o17'40.95" N

103^o51'53.91" E

Yellow

Yellow Light with Flash. 0.5 sec on, 1 sec off