Metro Magazine

Security and Safety

Alstom's signaling system equips Toronto subway extension

Alstom's signaling system equips Toronto subway extension

The commissioning of Urbalis 400 on TYSSE is one phase of the Line 1 Yonge-University signaling project that was conferred to Alstom by TTC in 2009 with a scope increase in 2015, and marks the first time that such an innovative radio-based CBTC system enters into commercial service on a metro line in Canada.

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