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Perspectives
Innovation as a Corporate Culture
BIM at BG: State-Of-The-Art Know-How
Projects
Activities
Building
Train Stations
Airports
Prisons, Detention Centres
Clinics and Hospitals
Hotels
Industries and Retail Spaces
Cultural Infrastructure
Sports and Aquatic Centres
Laboratories and Research
Eco-districts and Eco-quarters
Education
Housing and Administrative Buildings
Environment
Waste Management
Wastewater: Evacuation and Treatment
Contaminated Sites and Brownfield Sites
River Management and Restoration
Industrial Water: Cost Optimisation, Reuse of Treated Wastewater
Natural Hazards and Flood Control
Urban Hydraulics and Networks
Drinking Water
Water Management
Energy
Strategic Studies
Energy Planning
Energy Efficiency
Renewable Energy Production
Power Distribution Networks
Water Loops
Energy Storage
Infrastructure and Transport
Railway Engineering
Operational Planning
Operating and Safety Systems
Digital Simulation
Civil Engineering Structures
Safety and Risk Analysis
Tunnels and Underground Structures
Transport Infrastructures
Transportation Planning and Mobility
Hydropower and Dams
Careers
Meaningful Work, Attractive Work Conditions
Working at BG
Job Offers
Training
Ethics as a Fundamental Value
About us
The Company
History of BG
Governance
Our Distinctive Strengths
BG Values
Quality and Certifications
Consulting and Innovation
Memberships
Contact
Underground Works
BIM
Video, Radio
Railway Construction
Secteurs d'activité
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Railway Construction
(11)
Airports, Railway Stations and Ports
(2)
Public Transport
(7)
Roads and Highways
(17)
Hydropower and Dams
(6)
Renewable energy
(5)
Energie
(5)
Métiers
(-)
Underground Works
(10)
(-)
BIM
(1)
(-)
Video, Radio
(1)
Building audits / Building Physics
(1)
Building Services Engineering and Building Control Systems
(3)
Railway Technology / Transport Systems (Tracks, Signalling, Safety)
(4)
Security, Risk Analysis
(3)
Fire Engineering
(3)
Network Planning
(1)
Civil Engineering Structures
(1)
Geology / Geotechnics
(6)
Civil Engineering: Structures, Foundations and External Services
(8)
Electricity, High Voltage / Low Voltage Current, Lighting
(3)
Energy Efficiency
(1)
Smoke Extraction
(3)
Demolition and Deconstruction
(1)
Control and Regulation Systems, Monitoring
(2)
Localisation
Switzerland
(9)
France
(2)
Aggregated field
Geotechnical assistant to the client for the construction of the South-East section of the line 15
Grand Paris Express (Line 16/17 and 14-North): Detailled feasibility studies for LOT 1
Remediation and modification to the clearance profile of the Chaudanne tunnel
Scheme design for project partiel 4 (PP4) - variante M3
Remediation and widening of the Sierre tunnel
LGV Est Phase 2 high speed rail - Contract 47 – SAVERNE tunnel
CEVA Rail Link – Heating, Ventilation and Air Condition, Sanitary and Electrical Equipment for Stations and Stops
ALPTRANSIT - SAINT-GOTHARD Rail tunnel
Gothard Railway Base Tunnel (Switzerland) - Fire Simulations with Computational Fluid Dynamic (CFD)
Lötschberg base tunnel (Switzerland) - New railroad line across the Alps
Lötschberg railway tunnel (Switzerland) - Electromechanical installations and rail engineering
