The bnNETZE GmbH plans on behalf of the builders Merdingen-Ihringen-Breisach (BHG) "on the main line the construction of a new water transport pipeline
DN300 to DN400 (FA1 -FA4) from the elevated tank Opfingen to the deep tank
Breisach and a stub DN150 (FA5) on the side road from Gündlingen to the pumping station Ihringen. The buried part of the water pipe is part of a
Separate tender.
This call for tenders deals with the hydraulic equipment and the EMSR technical equipment of the tanks and shafts as well as the laying of fiber optic cables in conduits along the route of the aqueduct.
On behalf of the builders' association Merdingen-Ihringen-Breisach (BHG), bnNETZE GmbH is planning to construct a new water transport pipeline DN 300 to DN 400 (FA1-FA4) from the elevated reservoir Opfingen to the deep reservoir Breisach as well as a branch line DN 150 (FA5) the secondary road from Gündlingen to the pumping station Ihringen.
The buried part is part of a separate tender. This call for tenders deals with the EMSR technical equipment of the tanks and shafts as well as the laying of fiber optic cables in conduits along the route of the aqueduct.
Hydraulic tendering transfer shafts
Pressure pipeline works Water PN 16 in 4 transfer shafts (pipeline construction, material supply):
- 22 pieces of flange fittings of various dimensions DN 80 GGG,
- 14 pcs. Butterfly valves DN 80,
- 4 pcs. Strainer DN 80,
- 4 pressure regulators DN 80.
Hydraulic Equipment Container:
Pressure pipeline works Water PN 16 + PN 10 in 4 tanks (piping construction, material supply):
- Approx. 50 pieces flange fittings of various dimensions DN 200-300 V2A,
- approx. 25 pieces flange fittings of various dimensions DN 100-150 V2A,
- 9 pcs. Butterfly valves, mechanical or electrical DN 200-DN 300,
- 8 pcs. Butterfly valves, mechanical or electrical DN 100-DN 150,
- 3 pcs. Piston valves, mechanical or electrical DN 100-DN 200,
- 1 St. MID DN 250,
- 1 strainer DN 200,
- 1 pressure regulator DN 200,
- 1 pc. Bleed valve, mechanical DN 300,
- 1 pc. Air valve, mechanical DN 150.
On behalf of the builders' association Merdingen-Ihringen-Breisach (BHG), bnNETZE GmbH is planning to construct a new water transport pipeline DN 300 to DN 400 (FA1-FA4) from the elevated reservoir Opfingen to the deep reservoir Breisach as well as a branch line DN 150 (FA5) the secondary road from Gündlingen to the pumping station Ihringen.
The buried part is part of a separate tender. This call for tenders deals with the EMSR technical equipment of the tanks and shafts as well as the laying of fiber optic cables in conduits along the route of the aqueduct:
- EMSR manholes and tanks,
- Control cabinet production, installation and commissioning of containers,
- 2 St. pumping works Ihringen and Hochbehälter Merdingen,
- control cabinet production, installation and commissioning transfer shafts,
- 4 St. Merdingen, Gündlingen (2 x) and Hochstetten,
- Adjustment of EMSR, installation and commissioning,
- 2 St. high tank Opfingen and Tiefbehälter Breisach.
On behalf of the builders' association Merdingen-Ihringen-Breisach (BHG), bnNETZE GmbH is planning to construct a new water transport pipeline DN 300 to DN 400 (FA1-FA4) from the elevated reservoir Opfingen to the deep reservoir Breisach as well as a branch line DN 150 (FA5) the secondary road from Gündlingen to the pumping station Ihringen.
The buried part is part of a separate tender. This call for tenders deals with the EMSR technical equipment of the tanks and shafts as well as the laying of fiber optic cables in conduits along the route of the aqueduct:
- fiber optic technology,
- Material delivery and blowing in fiber optic micro cable (single mode) into existing empty pipes DA 20,
- Approx. 12 300 fiber optic micro cables 12 x 12 fibers,
- Approx. 2 400 m fiber optic micro cable 2 x 12 fibers,
- 8 pcs. Fiber optic hood sleeve incl. Fiber splices,
- 8 pc. LWL small distribution boards wall mounting incl. Fiber splices,
- 1 pc. Measurements (OTDR, attenuation) and documentation fiber optic network.