The final portion of the secant bored pile works are underway at the Napier station following the diversion of the city-bound carriageway along Holland and Napier Road. Tunnelling works has also commenced on the Woodlands bound tunnel to Orchard Boulevard.
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| 3rd traffic diversion implemented at the Napier station |
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| Backup gantries connected to the TBM in the shaft |
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| First temporary ring installed for the initial drive |
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| Excavation at the cross passage at Sherwood Avenue |
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