N109A - Teck Ghee update Q3 2023

19 August 2023 - Installation of rebar visible within the excavated trench.

Work at Teck Ghee station's site is progressing with the excavation of the western half of the tunnels for the North-South Expressway underway. Looking at the work taking place, it may be likely that the structure on the western side will be completed before earth is back-filled on top of the roof slab and work begins on work for the eastern half's structure. At this point, Ang Mo Kio Avenue 6 which travels right on top of the future tunnels has been pushed to the eastern side to allow for sufficient space to create a work site on the western side which is where the tunnels are being constructed.

CRL1, CPE & CRL2 - A snapshot in October 2023

 

Top (L - R): CR105 - Large diameter tunnel, CR3 - Loyang, CR4 - Pasir Ris East
Middle (L - R): CR5/CP1 - Pasir Ris, CR6 - Tampines North, CR7 - Defu
Bottom (L - R): CR8 - Hougang, CR9 - Serangoon North, CR10 – Tavistock

Top (L - R): CR11 - Ang Mo Kio, CR12 - Teck Ghee, CR13 - Bright Hill
Middle (L - R): CP2 - Elias, CP3 - Riviera, CR15 - King Albert Park
Bottom (L - R): CR16 - Maju, CR17 - Clementi, CR18 - West Coast

Here's a look at the progress made at the various Cross Island Line (CRL) sites across Phases 1, 2 & the Punggol Extension in October 2023.

CR116 - Ang Mo Kio update Q3 2023

 

19 August 2023 - A view of the progress of construction around the existing North-South Line
(NSL) Ang Mo Kio station.

Over Q3, works have progressed at the Ang Mo Kio station site. Significant progress has been made at the launch shaft site as well as several exit worksites where diaphragm wall excavation works have commenced. Soil treatment work is also being carried out at Exit 8 ahead of excavation there.

CR115 - Tavistock update Q3 2023

 

21 September 2023 - A view of the road diversion implemented for Ang Mo Kio Avenue 3 at
the site of Tavistock station.

Over Q3 2023, road diversions have been put in place at Tavistock station and more machinery has moved in to the site. With works in full swing, diaphragm wall excavation is due to commence in mid-Q4 2023. We take a closer look at the progress made over the past quarter in this post.