Wastewater treatment plant, network, road construction in Dabas
Szennyvíztisztító telep, hálózat, útépítés Dabason
Hungary · Dabas · how to bid here →
Your path to submission
- Deadline: 20 October at 12:00 — 16 days left.
- The submission point is stated in the notice (link on the right).
- Offer and evidence in: HUN, HUN, HUN.
- Collect your evidence — use the eligibility analysis above: it lists the requirements and, for known certificates, how to get them.
Foreign bidders
In Hungary · Construction work, 2 contracts went to foreign companies over the last 3 years (of 1,299 recorded awards).
Submission language: HUN.
Typical field: median 5 (from 1,307 awards).
What the buyer is looking for
The task is to develop the sewage disposal and treatment system of the city of Dabas within the framework of a business contract, to carry out a minimum trial run of 6 months, and to perform the tasks covered by the warranty during the warranty period. The construction plans of the waste water treatment plant and the network development to be installed were completed under grant agreement KEHOP-2.1.3-15-2022-00105, therefore the contract construction according to the FIDIC “Red” Book will be applied. The entire investment required a preliminary examination procedure, which was concluded by a decision (PE/KTHF/00172-15/2024. - an environmental impact assessment is not required). PART 1: Construction of a sewage treatment plant and an irrigation plant with poplar trees, network construction tasks a.) Construction of a sewage treatment plant: The new plant will be built on the outskirts of…
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… Dabas, on plot 0148/5-8 as a new greenfield investment. The planned new wastewater treatment plant treats the wastewater of the city of Dabas, has an organic material capacity of 30.670 LEÉ, a purification capacity of 3100 m3/day. Several different artifacts, buildings and technological facilities are being built in the design area. The new plant uses SBR-operated wastewater treatment technology. b.) Construction and renovation of an irrigation plant with poplar trees The new irrigation plant with poplar trees belongs to it, which ensures the final disposal of the treated wastewater. The design documentation includes purified sewage spinal canals, pressurized pipes, poplar hatchets, irrigation trays, drain pipes and bypass branches. In addition to the existing 21.5 ha poplar-tree area, an additional 27.5 ha poplar-tree sewage irrigation system will be installed. In addition to the development of the new desiccators, the restoration of the current, highly degraded trays will be carried out on a scheduled basis. c.) Construction of a sewer network and shafts (from steering shafts 1 and 2 to the waste water treatment plant) (Not affected by a trial plant) In this part of the work, the basic task is to solve the transmission of the amount of waste water coming from the currently operating 4 collecting pressurized pipelines to the new waste water treatment plant to be built. This will include the construction of the following canal sections: new end-lift shafts, pressurised channel sections connecting the current collecting lines (water steering shafts), pressurised collecting backbones (twin lines) connecting the new end-lift shafts and the planned new waste water treatment plant. The plans also include the construction of a drinking water pipeline to supply the network drinking water of the planned waste water treatment plant. PART 2: Development of a sewage network in the city (not affected by a trial plant) This part of the work can be carried out independently, technically separate from Part 1. On the one hand, it includes the extension of the sewage network of Örkényi út and its surroundings (‘Design of the new sewage treatment plant and related facilities in the city of Dabas, Design of the sewage network development related to the new sewage treatment plant in the city of Dabas, Design of the sewage network development in the city of Dabas Örkényi út and its surroundings - Construction plan, Working number: 2024/T90” – ‘Örkényi út sewage network’ folder). Gravity and pressurized pipeline sections will be built on Örkényi út and in the streets of Szőlő, Akácos, Rabárerdő, Venyige, Fenyves, with lifting shafts and related facilities. Number of residential properties to be provided at present: 254 properties. Total gravity sewerage and pressure lines: 5 046 m. Network sections to be built: E-Cs 16-0-0 gravity channel (Örkényi út): 1503 m – DN200 – KG-PVC E-Cs 17-0-0 gravity channel (Szőlő utca): 974 m – DN200 – KG-PVC E-Cs 18-0-0 gravitational channel (Rabárerdő utca I.): 501 m – DN200 – KG-PVC E-Cs 19-0-0 gravity channel (Rabárerdő utca II.): 335 m – DN200 – KG-PVC E-Cs 20-1-0 gravity channel (Fenyves utca, Akácos utca): 628 m – DN200 – KG-PVC E-Cs 20-2-0 gravitational channel (Rabár Forest Street): 153 m – DN200 – KG-PVC E-Cs 21-0-0 gravitational channel (Rabár Forest Street): 278 m – DN200 – KG-PVC E-Cs 22-0-0 gravity channel (Fenyves street): 344 m – DN200 – KG-PVC E-Ny 4-0-0 pressure line (Rabár Forest Street): 41 m – D110 PE E-Ny 5-0-0 pressure line (Fenyves street)