FIRST TUNNEL BORING MACHINE ON LINE 17
The naming ceremony for
Florence, the first tunnel
boring machine on Line 17,
took place on 18 September.
It will bore 3.4 km from
Bonneuil-en-France to
Le Bourget. Assembling this
machine above ground is a
real technical feat.
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I N
P I C T U R E S
OPERATIONS CENTRE FOR LINES 16 AND 17
In the towns of Aulnay-sous-Bois and Gonesse,
the buildings for the operations centre for lines 16 and
17 are taking shape. Their construction started in July.
They will eventually be home to infrastructure
maintenance equipment, rolling stock storage and
maintenance facilities, and the central control room.
CSR APPROACH
RISKS AND CHALLENGES
IDENTITY
2020 ACTIVITY
Activity report