Gardunha Tunnel II

Gardunha Tunnel II, Covilhã

WORK Gardunha Tunnel II – IP2 Covilhã – Soalheira – Southern Section Designation of the Works Gardunha Tunnel II – IP2 Covilhã – Soalheira – Southern Section Works Owner Junta Autónoma de Estradas Client Consórcio Somague / MSF / Construtora do Lena Description Construction of a double road tunnel. Both tunnels are parallel, are 275 […]

Encumeada Road Tunnel

Encumeada Road Tunnel, Madeira

WORK Construction of Encumeada Road Tunnel and Accesses Designation of the Works Construction of Encumeada Road Tunnel / Construction of Encumeada Road Tunnel Accesses – 1st. Stage Works Owner Regional Secretariat of Social Equipment and Environment – R.A. Madeira Client Regional Secretariat of Social Equipment and Environment – R.A. Madeira Description Construction of a road […]

Pragal Tunnel

Pragal Tunnel, Almada

WORK Pragal Tunnel Designation of the Works Plot E016A – Pragal Tunnel and Earthworks between kms 1,200 and 0,950 – North-South Railway Axis of the Lisbon Region Works Owner Rede Ferroviária Nacional, REFER, E.P. Client Rede Ferroviária Nacional, REFER, E.P. Description The Pragal railway tunnel is inserted in the North-South Railway Axis of the Lisbon […]

Régua and Varosa Tunnels

Régua and Varosa Tunnels, IP3

WORK Construction of Régua and Varosa Tunnels in IP3 – Régua – Reconcos Section Designation of the Works Construction of Régua and Varosa Tunnels in IP3 – Régua – Reconcos Section Designation of the Works Junta Autónoma de Estradas Client Somague – Sociedade de Construções, S.A. Description Roadways. Varosa tunnels totalize 700 m long and […]

Estoril Coast Sanitation System and Interceptor – 2nd. Stage

Estoril Coast Sanitation System and Interceptor - 2nd. Stage

WORK Estoril Coast Sanitation System and Interceptor – 2nd. Stage (Jamor – Laje) Designation of the Works Estoril Coast Sanitation System and Interceptor – 2nd. Stage (Jamor – Laje) Works Owner SANEST – Saneamento da Costa do Estoril, S.A. Client SANEST – Saneamento da Costa do Estoril, S.A. Description Urban and suburban sewage drainage system, […]

Sordo Tunnel

Sordo Tunnel, Vila Real

WORK Excavation and Lining of the Tunnel for the Installation of a Forced Duct Designation of the Works Excavation and Lining of the Tunnel for the Installation of a Forced Duct Works Owner Hidrocorgo – Hidroeléctrica do Corgo, S.A. Client Teixeira Duarte – Engenharia e Construções, S.A. Description Hydraulics. Extension 1100 m. Section 10 m2. […]

Azival Hydroelectric Power Plant

Azival Hydroelectric Power Plant - S. Pedro do Sul

WORK Azival Hydroelectric Power Plant – S. Pedro do Sul Designation of the Works Azival Hydroelectric Power Plant – S. Pedro do Sul Designation of the Works Hidrocentrais Reunidas, S.A. Client Hidrocentrais Reunidas, S.A. Description Construction of a tunnel about 4 km long and 3,5 m of diameter. The works were carried out resorting to […]

Tunnels and Respective Accesses of Ribeira dos Socorridos

Tunnels and Respective Accesses of Ribeira dos Socorridos, Madeira

WORK Tunnels and Respective Accesses of Ribeira dos Socorridos Designation of the Works Tunnels and Respective Accesses of Ribeira dos Socorridos Multi-purpose Supply Works Owner Empresa de Electricidade da Madeira, E.P. Client Empresa de Electricidade da Madeira, E.P. Description Hydraulics. The contract job included the construction of 16 km of tunnels, of section 11 to […]

Underground Excavation of Guia Preliminary Treatment Plant, of the Sanitation System

Underground Excavation of Guia Preliminary Treatment Plant, of the  Sanitation System

WORK Underground Excavation of Guia Preliminary Treatment Plant, of the Sanitation System Designation of the Work Underground Excavation of Guia Preliminary Treatment Plant, of the Sanitation System of Estoril Coast – 1st. Stage Works Owner Estoril Coast Basic Sanitation Office Client Engil, SA and OPCA Obras Públicas e Cimento Armado, SA – A.C.E. Description Underground […]