73300/2024_MS-KALS IBW LPH 2 - 9 - Structural engineering (Lph 2 - 9)

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MS-KALS 73300

Structural engineering (Lph 2 – 9) Waste water disposal Markt Schliersee - Spitzingsee district Discharge of waste water from Spitzingsee district to Neuhaus incl. dismantling of sewage treatment plant at Spitzingsee. The market town of Schliersee is located in the district of Miesbach, about 50 km south of Munich and about 35 km west of Rosenheim. The municipal area is about 79 square kilometers and reaches the Austrian border in the south. While the districts Schliersee, Fischhausen and Neuhaus are located at about 800 m above sea level, the district Spitzingsee is located at about 1100 m above sea level and in about 6 km as the crow flies south of the district Neuhaus. For wastewater disposal, Markt Schliersee operates a wastewater treatment plant in Miesbach together with the municipality of Hausham and the city of Miesbach. For this purpose, the municipalities have joined forces to form the special purpose association for wastewater disposal in the Schlierachtal. For the Schliersee market, the wastewater of the districts in the municipality is purified there. The wastewater of the district Spitzingsee is independently treated in a small sewage treatment plant south of Spitzingsee, near the Albert Link hut. There is a separate drainage statute and billing. For technical support, there is a cooperation agreement with the special-purpose association. The existing wastewater treatment plant from the 1970s is in urgent need of remediation; the water permit for the discharge of the treated wastewater into the Rote Valepp is limited in time. The market town has therefore commissioned two feasibility studies, which included on the one hand the refurbishment, on the other hand the dismantling of the existing sewage treatment plant and future discharge to the north to the sewage treatment plant in Miesbach. The aim was to find the most economical solution in addition to technical feasibility. For the measure, the Free State of Bavaria is offering funding under the special ‘mountain huts’ programme. The application deadline for funding is 31.12.2024. Based on the results of the feasibility study, the market town council has decided to accelerate the discharge to Neuhaus and further to the Miesbach wastewater treatment plant. A pressure line DN 150 mm with a length of about 6.25 km is planned, initially along the eastern shore of the Spitzingsee to the Spitzingsattel. In the area of the lake, a sea-laid line is also possible as an alternative. Shortly after the saddle, the route leaves the Spitzingstraße and leads through forest and forest paths (Bockerlbahntrasse) through the Josefstal to the northwestern outskirts of Neuhaus to Fischhausen on the southern shore of Lake Schliersee. There it flows into the collector of the local sewerage system of Neuhaus. A detailed description can be found in the explanatory report of the derivation study of 20 September 2023. Planning services for civil engineering structures in accordance with § 41 No. 2 Buildings and facilities for wastewater disposal and optionally the following special services are advertised. Special services: - ‘Planning and construction surveying for civil engineering structures in accordance with Appendix 1.4.1 -1.4.4 HOAI’; - "Local construction supervision according to Annexes 12 HOAI and ZVB-Ing. point 8.10 and point 10 HIV-KOM"; - "Set out main axes for the object from fixed points close to the object and create elevation points in the object area." - "Creation of building books" - "Monitoring the rectification of defects within the limitation periods" The commissioning is carried out in stages in the following stages: Stage 1: Preliminary planning, design planning and approval planning - stage 2: Execution planning, preparation of the award and participation in the award - Level 3: Construction supervision and property management. There is no entitlement to commission the further stage in each case. The client is free to commission the next stage in each case. The transfer shall be made in writing. The applicant cannot derive an increase in his fee from the step-by-step commissioning and construction phase implementation. The special services are designed as options that the client can call up, but he is not obliged to call them up. The contract will be based on the HIV-COM contract model (see Annex 3).

Electronic via:
https://www.staatsanzeiger-eservices.de/aJs/EFormsBekVuUrl?z_param=296312

Electronic submission: required
https://www.staatsanzeiger-eservices.de/aJs/EFormsBekVuUrl?z_param=296312

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DE Deutschland
DE21F Miesbach

71000000 - Architectural, construction, engineering and inspection services

71300000 - Engineering services

71240000 - Architectural, engineering and planning services

71320000 - Engineering design services

Honorarangebot

Not available

Not available

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