SGP is planning to set up a technical center in Aulnay-sou-Bois for Lines 16 and 17 of the Paris metro.

This center will include maintenance facilities for carriages and infrastructures, as well as the control room.

Given that some of these activities fall under the “ICPE” regime for environmental facilities, the company needs to apply for an operating permit.


Acting within the TEC6-CITY consortium, setec’s role is to draft the permit application, which includes:

- An administrative part

- A technical report

- An impact study

- A risk study

- A health and safety manual

- Non-technical summaries

- Regulatory plans



Key figures

Period of services

June 2016 – December 2017

Key challenges

setec is working on environmental issues (a regulatory operating permit) as part of a construction supervision assignment for the technical center in Alnay-sous-Bois involving the new Lines 16 and 17 of the Paris metro.