Design and Construction Supervision for Technical Infrastructure in Marten, Ruse

Design services for technical infrastructure and construction supervision in Marten, Ruse: Preparation of technical projects and execution of author supervision for three objects. This includes a sewerage network of approximately 33.0 km as a separate system (domestic wastewater and rainwater, including a preliminary study for gravity and pressure options), a wastewater treatment plant (WWTP) for approximately 3,600 population equivalents, built in 3 stages (1,200 PE each), with modular technology, nitrogen and phosphorus removal, UV disinfection, sludge dewatering, and odor control. Furthermore, the reconstruction of a water supply network of approximately 30.0 km (replacement of worn asbestos cement pipes with ductile iron) and the establishment of two district metered areas (DMAs). Author supervision during construction and installation works will be commissioned separately as required by the contracting authority.

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