The lower concourse structure has now been completed and the final phase of excavation works are proceeding down to the formation level for the casting of the underplatform and platform levels. Pipe jacking works are underway for subway B.
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Last stage of excavation works at Orchard Boulevard station |
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Plenum, roof, upper and lower concourse slabs completed at the station |
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Telescopic clamshell excavators bulk excavating the station |
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Excavation works below the lower concourse level |
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Pipe jacking works commenced along Grange Road |
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Pipe jacking towards station's upper concourse level |
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