C917A S603 at 530 rings (Jan 24, ~54% completed) TBM is progressing at a whopping speed of 10~12 rings each day. Tunnelling could complete within the next 2-3 months.
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| 603 beneath the junction of swiss club road |
C918A
S604 at 467 rings (Jan 21, ~71% completed)
TBM is now under PUB's DTSS, grouting works have ceased near the slip road. Expected breakthrough early March.
S605 at 294 rings (Jan 22, ~44% completed)TBM has crossed the canal and is edging along Dunearn Underpass. Expected breakthrough mid March
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| S605 route |
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| TBM churning beneath the canal |
S608 at 184 rings (Jan 23, ~87% completed)
28 Rings to go. Expected breakthrough after CNY.
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