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References

In what follows, we offer you an insight into our reference projects.

Niederfinow Boat Lift

approx. 16,000 square metres of corrosion protection to the steelwork supporting the trough, to the external surfaces of the trough itself and to the machinery sheds; approx.1,800 square metres of corrosion protection on the inside trough surfaces; scaffolding construction: access technology, enclosure structures and climatization; structural steelwork, repairs to steelwork; renewal of parts of the electrical installation, work on the existing galvanic installation;carpentry work to renew the tow-path gallery and the trough cladding; roof repairs to the machinery sheds.
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Motorway bridge at Düsseldorf-Flehe

Corrosion protection work on the cables, tower and on the carriageways. Special scaffolding erection work.
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Berlin, Südkreuz Station

Mobile corrosion protection of the façade structure, the secondary structure and the platform roofs. Fire protection to the primary structure, to V supports and U girders. Stationary corrosion protection to columns.
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Bismarck Centre, Ludwigshafen

Erection and dismantling of scaffolding at two sections. Enclosure of the scaffolding structure. Creation of a site security system to protect pedestrians. Static calculation of the supporting capacity and wind loads imposed on the scaffolding and scaffolding anchoring.
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Railway overbridge on Klärwerkstrasse

Mobile corrosion protection. Steel construction. Track construction (superstructure work). Erection and enclosure of scaffolding. Concrete renovation work on chamber walls in connection with high-pressure hydrojetting.
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Railway overbridge crossing the River Spree

Mobile corrosion protection. Steel construction. Track construction (superstructure work). Erection and enclosure of scaffolding. High-pressure hydrojetting.
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Ems barrage, Gandersum

Corrosion protection of underwater steel structures.
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Façade renovation at building complex on Daphnestrasse

Evaluation of the composite heat-insulation system, repair of defects, partial renovation of large areas. Cleaning with high-pressure water and “mobile sewage plant”: water and slurry were collected and properly disposed of. Concept for erection of scaffolding under difficult conditions. Repair of damage to concrete components, balconies and supporting structural elements. Triple protective coat consisting of one coat of primer and two top coats; “Keim System”.
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Main railway station at Frankfurt am Main

Mobile corrosion protection. Disposal of pollutant-laden old substances. Partial erection and enclosure of scaffolding on the steel girders and steel arches.
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ICE station Cologne/Bonn Airport

Mobile corrosion protection.
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Restoration work on “Langer Eugen”, Bonn

Restoration of façades and balconies, 12,000 square metres of mobile corrosion protection, 8.500 square metres of concrete repair work. Restoration of wooden windows with an area of 4,000 square metres, 3,000 square metres of heat insulation, 20,000 square metres of scaffolding work. Restoration work on the flat roof.
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Lutzenberg School, Mannheim

Creation of an access via two modular scaffolding sections with a height of up to 36 metres. Erection of an aluminium staircase structure with landings as an emergency exit. Construction of a passenger and goods lift with a capacity of 500 kg. Erection of polygonal scaffolding for work and protection around the former water container.
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Bennewitz viaduct

Corrosion protection work, on-the-spot top coating in accordance with ZTV-ING Part 4 Section 3, Sheet 87, scaffolding erection.
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Bad Schandau passenger lift

Sand blasting. Quadruple corrosion protection, ZTV-ING Part 4 Section 3, Sheet 87.
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Ludwigshafen pylon bridge

Building phase 1 / 2004: traffic guidance, protective roof for traffic and pedestrians, corrosion protection of the cables, corrosion protection of the pylon legs outside and inside, corrosion protection of the cable chamber outside and inside, electrical installations in the pylons and the cable chamber. Building phase 2 / 2005: corrosion protection of the bottom of the pylon bridge, refashioning of the lower cable anchorages. Building phase 3 / 2006: corrosion protection of the bottom of the deck bridge.
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Effelsberg radio telescope

Mobile corrosion protection. Elevated-access technology.
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Rhine bridge, Leverkusen

Removal of epoxy-resin polyethylene coating. Mobile corrosion protection of the cables and the towers. Specialized scaffolding erection. Erection of scaffolding as elevated access with a subcontractor. Traffic guidance with a subcontractor.
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Dresden Municipal Museum

Pre-treatment of substrate to produce an adhesion compound. Pressure-zone strengthening via the addition of a layer of concrete. Production of flow screed and subsequent surface coating. Working out an individual recipe for the concrete with the concrete experts – testing it in individual cases. Laying an aerial image on a surface that can be walked on.
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Restoration work on underground line U1 “Firm Track” in Berlin

Mobile corrosion protection. Erection and enclosure of scaffolding.
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Böhlitz-Ehrenberg water tower

Scaffolding erection and complete enclosure. Extensive corrosion protection of the water container. Renovation of roof framework. Renovation of roof covering including spire. Complete façade restoration / window construction. Restoration of the tower clock.
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Deutsche Post AG headquarters

Fire protection to F 30 and F 90 standards. Corrosion protection and fire protection of the externally exposed supports of the penthouse level, of the roof supports of the base building and the glass-floor structure, as well as of the façade girders. Erection and enclosing of scaffolding.
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