In brief

In brief

News from :

February 2019

Paris

In Paris, Eau de Paris has entrusted SADE with replacing 710m of water supply pipes (200 and 300mm diameters).

February 2019

Saint-et-Marne

In Mitry-Mory, in the framework of diversion work along the SNCF RER B railway line, SADE has been appointed by the Tremblay-en-France/Claye-Souilly intermunicipal water supply board to lay 642m of 600mm-diameter ductile cast-iron pipe and a 97m of auger borehole (1,000m diameter). The Special Works Division will lay 900m of overflow pipe.

February 2019

Isère

For safety compliance work on mining structures in the Dauphiné coal basin in the district of La Mure, GANTELET GALABERTHIE (a SADE subsidiary), on behalf of the BRGM (Bureau de Recherches Géologiques et Minières), will carry out safety compliance work on mining outflows (water pumping galleries) and gas outlets in abandoned mining galleries (stainless steel pipes) and the related civil engineering work.

February 2019

Rhône

In the framework of exterior renovation work on SYRAL (Rhone and Lyon urban area transport syndicate) sites, GANTELET GALABERTHIE (a SADE subsidiary) will proceed with manual demolition, asbestos removal and any lead removal required for some structures. It will then rebuild the reinforced concrete slabs for the depots (bus, metro and tram), renovate the façades (concrete, paint, coating) on the sites, carry out civil engineering work, maintenance workshops (modification or creation), roads and utilities, urban drainage, asphalt for the TCL network.

February 2019

Landes

In Mont-de-Marsan, as part of compliance work for the petrol services oil depot, Direction de l’Exploitation et de la Logistique Pétrolière Interarmées (DELPIA) has entrusted SADE with work on the stormwater network, civil engineering (masonry, concrete structures) and roads and utilities.

February 2019

Calvados

In Colomby-Anguerny, for the replacement of hydraulic equipment and safety works for the Mue reservoir, Réseau (the Caen region drinking water production board) has entrusted SADE with removing pumps and dampers, installing valves on 600mm-diameter pipes, passivating pipes, replacing corroded pipes, the generators and enclosures for the area, reinforcing sealing cuffs, safety work for working spaces and modifying the automation system.

February 2019

Meurthe-et-Moselle

For the construction of the new water treatment plant in Piennes, the Piennes intermunicipal water board (SIEP) has called on the SADE Group: GECITEC (a SADE subsidiary) for civil engineering work, CIEMA (a SADE subsidiary) for electricity and SADE for the design and creation of a low-load activated sludge waste water treatment plant (5,550 PE), a stormwater basin, roads and utilities and commissioning, while keeping the former waste water treatment plant running throughout the work.

As part of the Losange project, which is aimed at providing the design, construction, operation, maintenance and commercialisation of a fibre-optic network in 7 départements of the Grand-Est region, SADE has been appointed to excavate pathways using micro-trenching and micro-edging, and civil engineering works (inspection hole, chamber and concrete slab).

February 2019

Meurthe-et-Moselle

In the framework of the rehabilitation of Longwy water treatment plant, the Urban Authority of Longwy has entrusted SADE with extending the sludge area to improve storage space management and creating a storage area in the event of pollution. In the interest of improving general management, a weighbridge will make it possible to track the amounts of sludge produced and removed. Processing at the water treatment plant head will also be improved by installing a coarse screen at the channel entrance and replacing the fine screens.

February 2019

Haut-Rhin

In the framework of the repair work on the brine duct (pipe used for transporting brine) under the former canal linking the Rhône to the Rhine, the Bureau de Recherche Géologiques et Minières (BRGM) has entrusted SADE with restoring the structure, including using a temporary cofferdam to dry it and creating a pump sump. After fully cleaning the structure, the corporate office will lay around 60m of steel slip lining (< 1,200mm diameter).

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