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Dubai Metro Blue Line races ahead in construction

When Dubai Metro’s first tunnels were built in 2007, Tunnel Boring Machines (TBMs) could excavate only about 12 metres per day, and completing a single tunnel took nearly seven months.

Maneesha Prasoon
3 mins read
Published : 28 Jul 2026 12:20 PM
Dubai Metro Blue Line races ahead in construction
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Maneesha Prasoon
Maneesha Prasoon
Maneesha Prasoon is a dedicated journalist at Metbeat News, specializing in weather reporting, climate trends, and environmental issues. She brings a solid academic and professional foundation to her role, holding a BA in Sociology and a PG Diploma in Television Journalism from the Keltron Knowledge Centre in Kozhikode.