Public tenders for construction in Vila-nova-de-gaia Portugal

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ConstructionPortugalvila-nova-de-gaia

Construction works for sewage treatment plants, purification plants and refuse incineration plants

Águas do Norte, SA | Published May 11, 2017  -  Deadline June 26, 2017
cpvs
45252000

The purpose of this project is to design and construct the Waste Water Treatment Plant of Lima Refuse and Terras de Bouro Wastewater Treatment Plant.

Construction works for sewage treatment plants, purification plants and refuse incineration plants

Águas do Norte, SA | Published May 5, 2017  -  Deadline May 12, 2017
cpvs
45252000, 45232411

The purpose of this project is to design and construct the Gralheira Wastewater Treatment Plant and the interconnector to connect it.

Construction work for bridges and tunnels, shafts and subways

Tratolixo — Tratamento de Resíduos Sólidos, EIM, SA | Published October 21, 2017
Winner
Consorcio Oliveiras, SA / Batalha e a Metrocompost, S.L
cpvs
45221000

Tender Limited by prior qualification for the Contract of Design, Construction and Supply of the Trajouce Screening Plant.

Motorway construction works

Brisa — Concessão Rodoviária, SA | Published February 2, 2016  -  Deadline March 8, 2016
cpvs
45233110

Contract for the construction of the widening and improvement to 2x4 lanes and rehabilitation of existing tunnels of holy water, Subsection Aguas Santas / Ermesinde A4 - motorway Porto / Amarante.

Construction work for engineering works except bridges, tunnels, shafts and subways

Tratolixo, Tratamento de Resíduos Sólidos, EIM | Published August 9, 2016  -  Deadline September 2, 2016
cpvs

Construction of civil engineering works except bridges, tunnels, shafts and subways

Construction work for engineering works except bridges, tunnels, shafts and subways

Tratolixo, Tratamento de Resíduos Sólidos, EIM | Published March 11, 2016  -  Deadline March 18, 2016
cpvs
45222000

Construction of civil engineering works except bridges, tunnels, shafts and subways

Construction work for engineering works except bridges, tunnels, shafts and subways

Tratolixo, Tratamento de Resíduos Sólidos, EIM | Published February 27, 2016  -  Deadline March 8, 2016
cpvs
45222000

Construction of civil engineering works except bridges, tunnels, shafts and subways

EGA-AA0057 - Contract Execution Reservoir and Pipeline of Fornelo (Vila do Conde).

Águas do Norte, SA | Published March 16, 2016  -  Deadline April 26, 2016
cpvs
45247270, 45231300

The works include the following works:

- Drifting construction in suction chamber of conduct water main DN 700 mm, located on the edge of EN 104;

- Construction of water main conduit gravitational connection to Fornelo tank;

- Construction of Fornelo tank;

- Connection pipe construction to Fornelo distribution network.

Contract for the design, construction and supply of a system of energy use of biogas, a system for leachate treatment and rehabilitation of catchment and drainage network of biogas on the island of São Miguel.

Musami – Operações Municipais do Ambiente, EIM, SA | Published October 10, 2014  -  Deadline November 17, 2014
cpvs
45252127

This procedure aims at the realization of the work of design, construction, supply, manufacture, transportation to the installation site, insurance, erection, testing, commissioning and operation and maintenance of: a) Lot 1: a system of energy use of biogas from the landfill on the island of São Miguel, upgrading the biogas capture and drainage network, and integrate this with the center of biogas; b) Lot 2: a system for leachate treatment with reverse osmosis.

Works related to water-distribution pipelines

Águas do Norte, SA | Published April 27, 2016  -  Deadline June 8, 2016
cpvs
45232150

The contract includes the execution of the following works:

a) Construction of gravity intake pipes for water supply HDPE DN125 mm, 103 m long in PN16 and 4016 m long in PN10;

b) Construction of the pipeline network of water distribution in HDPE, PN10, with a total length of about 11.1 km, distributed the following diameters and extensions: DN180 mm / 1.3 km; DN160 mm / 1.5 km; DN140 mm / 0.4 km; DN90mm / 2.7 km and DN63 mm / 5.2 km;

c) Execution bypass chamber in the conduct adductor Piães HDPE tank DN110, PN10;

d) Construction of Tarouquela reservoir / Espadañedo, for feeding the water distribution network, with capacity of 500 m³ supported, reinforced concrete, consisting of two cells;

e) Construction of gravity collectors wastewater PP Corrugated DN200, SN8, with a length of 5.2 km;

f) Construction of pipelines pumping waste water in HDPE MRS100 DN110, PN10, with a length of 0.44 kilometers;

g) Construction of 2 pumping stations wastewater, the compact prefabricated type, for a flow rate of 6 l / to-head ranging between 12.2 and 19.6 mca mca.

Works related to water-distribution pipelines

Águas do Norte, SA | Published April 27, 2016  -  Deadline June 8, 2016
cpvs
45232150

The contract includes the execution of the following works:

a) Construction of gravity intake pipes for water supply HDPE DN110 mm, PN10, with a total length of 10 m;

b) Construction of the pipeline network of water distribution in HDPE, PN10, with a total length of about 11 km, distributed the following diameters and extensions: DN160 mm / 0.5 km; DN140 mm / 1.8 km; DN110 mm / 0.5 km; DN90 mm / 40 m; DN75 mm / 0.9 km; and DN63 mm / 5.9 km;

c) Execution bypass chamber in the water main conduit between Castro Valley and Pine, the reservoir entrance building in HDPE DN110, PN10;

d) Construction of the reservoir of St. Christopher of Nogueira for the water supply distribution network with 300 m3 capacity, supported, reinforced concrete, consisting of 2 cells;

d) Construction of gravity collectors wastewater PP Corrugated DN200, SN8, with a length of 5.9 km;

e) Construction of pipelines pumping waste water in HDPE MRS100 DN110, PN10, with a length of 0.3 km;

f) Construction of first lifting station of waste water, compact prefabricated type, at a flow rate of 6 l / s at a gauge height of 17.8 mwc.

Works related to water-distribution pipelines

Águas do Norte, SA | Published April 27, 2016  -  Deadline June 8, 2016
cpvs
45232150

The contract includes the execution of the following works:

a) Construction of the pipeline network of water distribution in HDPE, PN10, with a total length of about 10.9 km, distributed the following diameters and extensions: DN140 mm / 0.5 km; DN125 mm / 0.3 km; DN 1110 mm / 0.6 km; DN 90 mm / 0.5 km; DN 75 mm / 1.4 km; and DN63 mm / 7.6 km;

b) Construction of gravity collectors wastewater PP Corrugated DN200, SN8, with a length of 7.2 km;

c) Construction of pipelines pumping waste water in HDPE MRS100 DN110, PN10, with a length of 0.37 km;

d) Construction of first lifting station of waste water, compact prefabricated type, at a flow rate of 6 l / s and 25.4 mwc total head.

Hotel construction work

Palácio de Canaveses, SA | Published November 11, 2016  -  Deadline December 17, 2016
cpvs
45212411

Contract for recovery Canavezes hotel.

Hotel construction work

Palácio de Canaveses, SA | Published October 21, 2016  -  Deadline November 28, 2016
cpvs
45212411

enterprise competition.

Building construction work

Centro Social Paroquial da Póvoa de Santo Adrião | Published October 24, 2017  -  Deadline December 11, 2017
cpvs
45210000

Extension of the Parish Social Center of Póvoa de Santo Adrião.

Works related to water-distribution pipelines

Águas do Norte, SA | Published July 5, 2016
Winner
Rodrigues & Camacho Construções, SA
cpvs
45232150

This Contract is engaged in the construction of the link subsystem Water supply to S. Jorge Vila Franca reservoirs, Millions and Barroselas.

Works related to water-distribution pipelines

Águas do Norte, SA | Published September 18, 2015  -  Deadline October 26, 2015
cpvs
45232150

This enterprise is engaged in the construction of the connection of the subsystem of St. George water supply to Subportela and Mujães tanks.

Sanitary works

Águas do Norte, SA | Published June 30, 2016
Winner
Francisco Pereira Marinho & Irmão, SA
cpvs
45232460

The enterprise is engaged in the construction of sewerage networks in the parish of Campelo, belonging to the municipality of Baião.

Work will include the construction of 6,460 meters of tubing PCP SN8 DN 200; 853.76 meters of tubing HDPE PN10 DN 110; 2 pumping stations (5.5 l / s); 260 home-based extensions of sanitation; 251 manholes wastewater.

Sanitary works

Águas do Norte, SA | Published September 25, 2015  -  Deadline November 3, 2015
cpvs
45232460

The enterprise is engaged in the construction of sewerage networks in the parish of Campelo, belonging to the municipality of Baião. Work will include the construction of 6 460.00 meters of tubing PCP SN8 DN 200; 853.76 meters pipe in HDPE PN10 DN 110; 2 pumping stations (5.5 l / s); 260 home-based extensions sanitation; 251 manholes wastewater.

Sewer construction work

AR — Águas do Ribatejo, EM, SA | Published January 13, 2015  -  Deadline February 25, 2015
cpvs
45232400, 45232421

Obras de construção de esgotos