Pipelines

Link	Country	Year	Total Length [m]	Nominal Diameter DN [mm]	Nominal Pressure PN [bar]	Nominal Stiffness SN [N/m²]	Technology
Lodz Railway Station PKP – parking	Poland	2015	190	400 \| 500	1	5000	Hobas
Liepaja protection	Latvia	2015	22	200 \| 250 \| 500	1	10000 \| 16000	Hobas
Uccle – Bl_učer road	Belgium	2015	370	752 \| 960	1 \| 1	128000 \| 320000	Hobas
Networks rehabilitation DN 1040×1640 and 600×1000, road Chaussee de Gand, Brussels	Belgium	2015	529	Non-Circular			Hobas
Deviation of the wastewater and stormwater network from the “Reunion” pumping station to the “Roosevelt” pumping station in Marchienne-au-Pont	Belgium	2015	570	350 \| 400 \| 800 \| 1400	1 \| 6	10000	Hobas
Deviation of the wastewater and stormwater network from the “Reunion” pumping station to the “Roosevelt” pumping station in Marchienne-au-Pont	Belgium	2015	230	1940	1	64000	Hobas
Wastewater network’s rehabilitation on Petit Olivier road, Bruxelles DN 618×1084	Belgium	2015	1291	Non-Circular			Hobas
Wastewater network replacement’s works on the Ban de Gasperich urban area in Luxembourg	Luxembourg	2015	1750	700 \| 400 \| 300 \| 200	1	20000	Hobas
Replacement of hydraulic structures (metal culverts) by means of microtunneling method under the RN 1 road in Cayenne (973)	France	2015	330	1099 \| 1229 \| 1842	1	32000	Hobas
Rehabilitation of the General de Gaulle road’s wastewater network in les Abymes city / Guadeloupe (971)	France	2015	150	200	1	20000	Hobas
Urban waste water treatment of Avignon (84) – Network under the Tramway	France	2015	552	1000 \| 1400 \| 1600	1 \| 1 \| 1	10000 \| 10000 \| 10000	Hobas
Wastewater network’s diversion due to the extention of the Mayol’s stadium stands in Toulon (83)	France	2015	38	752	1	100000	Hobas
Expansion works on the Blaches wastewater treatment plant and adaptation of the main spillway In Peage de Roussillon (38)	France	2015	1158	200 \| 700 \| 1200 \| 1800	6 \| 6 \| 1 \| 1	10000 \| 10000 \| 10000 \| 10000	Hobas
Reinforcement of a SNCF culvert under railways thanks to NC Line elements DN 530×790 on the Nevers / Chagny SNCF line (71)	France	2015	57	Non-Circular			Hobas
Reinforcement of 3 metal culverts PR 160+530 with relined NC elements DN 3000×1800 on the A36 motorway in Lavans les Dole (39)	France	2015	265	Non-Circular			Hobas
Reinforcement of the PH178A and PH178B metal culverts with relined NC elements DN 1932×1405 on the A10 motorway in Longvilliers (78)	France	2015	106	Non-Circular			Hobas
Reinforcement and securing the domestic wastewater pumping in Pierrelaye (95). Sewer works in technical gallery. Discharge network.	France	2015	1895	600	10	10000	Hobas
Sewer and stormwater network’s rehabilitation on the cities of Marnes la Coquette, Ville d’Avray and Sevres (92) DN 1366×736, 1564×654 and 1662×922	France	2015	1400	Non-Circular			Hobas
Creation of a stormwater interconnecting network linked to the departmental sewer network in Champigny sur Marne (94)	France	2015	70	1100	1	128000	Hobas
Creation of wastewater and stormwater networks of the future hospital in Melun (77)	France	2015	1794	350 \| 400	1 \| 1	20000 \| 20000	Hobas
Pressure pipeline in Estaing (65). Installation of a pressure pipeline for a dam at 2000 meters in altitude. Steep slope, work site reachable with a 4×4 only.	France	2015	500	500	6 \| 10	10000	Hobas
Rehabilitation and expansion of the Wastewater Treatment Plant of Mimizan (40)	France	2015	382	150 \| 250 \| 400 \| 600	1 \| 1 \| 1 \| 1	10000 \| 10000 \| 10000 \| 10000	Hobas
Avenue des Pyrenees in Bordeaux (33), double-pipes installation in urban area to prevent any infiltration and protect a potable water network DN 600/500 and 700/800	France	2015	70	Non-Circular	1 \| 1	10000 \| 10000	Hobas
Rehabilitation of the hydraulic structure des Lassieux under the motorway A63 in Salles (33), installation of crossings for animals and obstacles on the invert to reduce the flow	France	2015	87	2200	1	10000	Hobas
Structural rehabilitation of the Gascogne Paper sea outfall in Mimizan (40) DN 920×1610	France	2015	120	Non-Circular			Hobas
Resizing the sewer network down the stormwater overflow tank Waldeck Rousseau in Le Petit Quevilly (76)	France	2015	828	200 \| 300 \| 600 \| 800	1 \| 1 \| 1 \| 1	10000 \| 10000 \| 10000 \| 10000	Hobas
Reinforcement of metal culverts with relined NC elements on the A13 motorway in Les Authieux sur Calonne (14) DN 2677×1703	France	2015	72	Non-Circular \| 2400	1	5000	Hobas
Renewal of a wastewater network in Chatellerault (86)	France	2015	714	200 \| 300	1 \| 1	10000 \| 10000	Hobas
Creation of a new network on the Wastewater treatment plant of Radicatel in St Jean de Folleville	France	2015	1170	150 \| 200	1 \| 1	10000 \| 10000	Hobas
As part of sewage works, pipeline replacement on the bank of the Seine river between Vernon (27) and the treatment plant of St Marcel	France	2015	291	1280	1	64000	Hobas

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