- BET STRUCTURE:Buchet, Kosby 

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- BET CET: (Fluids, thermal, acoustic): At3e, Kerexpert, P.CE Tec, Tribu  energy

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- ENVIRONMENTAL BET:Kerexpert, Watt&cie, Energy tribe

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- FIRE SAFETY BET:MDS Consulting

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- CONTROL OFFICE: Cap Control, Veritas 

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- LANDSCAPE: Architecture and gardens, Free space

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- ECONOMIST:Appointeec, CG eco, LRface

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- MOEX:Appointeec, LRface

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- OPC:Appointeec, LRface

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- MODELING AND IMAGING:Anawa, GC studio, N2Q studio

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- MODELS:Archivolume, Noxmaquette

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- ARCHITECTS:Atelier POG, Atelier A19, ORY Architectures

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