Pipelines Fiber Optic Storage < Bolivia–Brazil Gas Pipeline (GASBOL)– Stretch XII Client: Petróleo Brasileiro S.A. - PETROBRAS UTE North Fluminense Gas Pipeline – Macaé – RJ Client: CEG RIO S.A. Rehabilitation of Oil Pipeline (ORBIG) Client: Petróleo Brasileiro S.A. - PETROBRAS Rehabilitation of Oil Pipeline (OSPAR) Client: Petróleo Brasileiro S.A. - PETROBRAS Restitution of Ducts – Southeastern Region Phase I Client: TRANSPETRO Gas Pipeline – Novas Fontes I Client: Companhia Distribuidora de Gás do Rio de Janeiro – CEG Ore Pipeline - Samarco Client: Companhia Vale do Rio Doce Substitution of Line 07 - TEBIG Client: Petróleo Brasileiro S.A. - PETROBRAS Services Remainders of Oil Pipeline - OSCAN 28” Client: Petróleo Brasileiro S.A. - PETROBRAS Substitution of the Stretch OSBAT 24" Client: Petróleo Brasileiro S.A. - PETROBRAS Measurers of Outflow of the Lines F1 and F2 Client: Petróleo Brasileiro S.A. - PETROBRAS Restitution of Ducts of the Southeastern Region Phase II Client: TRANSPETRO Construction - System of Injection of CO ² and H ² Client: Petróleo Brasileiro S.A. - Petrobras Construction Gas Pipeline – GASJAP Client: Transportadora Associada de Gás - TAG Construction of Gas Pipeline – GASDUC III Client: Transportadora Associada de Gás - TAG