Tenders Are Invited For Building Demolition And Wrecking Work And Earthmoving Work – Szikrai Holt Tisza in Hungary

Work Detail

Building Demolition And Wrecking Work And Earthmoving Work – Szikrai Holt Tisza. The Project Entitled Water Replacement Of Szikra- And Alpári-Holt-Tisza And Improvement Of The Ecological Status Of The Tisza Watershed In The Közéb-Homokhátság Affects The Administrative Areas Of Tiszaalpár, Tiszasas And Tiszaug. The Purpose Of The Development Is To Restore The Ecological And Long-Term Agricultural Water Supply Of The Tiszaalpár And Nyárlőrinci Regions, As Well As To Ensure The Water Supply Of The Szikrai And Alpári-Holt-Tisza By Reconstructing And Modernizing The Water System That Was Previously Built But Is Now Out Of Use. The Planned Interventions: Tiszaalpár Reconstruction Of The Tisza Water Intake Project Element, Which Includes The Following Main Facilities: - Construction Of 1 Pumping Station (Reinforced Concrete Structure With A Steel Barrier Structure) With A Capacity Of Q=2.6 M3/S And 2 Pumping Shafts, With The Installation Of 1 Pump With A Capacity Of Q=1.3 M3/S, With A Steel Barrier Structure (Gate); - Construction Of 86 Fm Dn1000 Pressure Pipeline; - Construction Of 2X29.30 Fm Dn900 Suction Line. Tiszaalpár Backwaters Water Replenishment Project Element, Which Includes The Following Main Facilities: - 0+000-0+893 Km Szikrai-Holt-Tisza Drainage Canal Bed Arrangement; O Construction Of A Damping Pool And Paved Riverbed; O Construction Of 1 Horizontal Water Level; O 778 Fm Channel Dredging, Bed Section Expansion - 0+190-0+985 Km Connecting Channel Dredging, Bed Section Expansion O Restoration/Renovation Of 2 Existing Steel Barrier Structures (Sluices) With Steel Barrier Structures O Construction Of 4 Horizontal Water Gauges O 795 Fm Dredging, Bed Section Expansion - Construction Of Escape Area O 1 Construction Of A Reinforced Concrete Structure With A Water-Permeable Steel Barrier Structure, With A Steel Barrier Structure O Construction Of A 1.6 Ha Shelter, Tiszaalpári Pressure Center Project Element, Which Includes The Following Main Facilities: - Construction Of 1 Pressure Center (Reinforced Concrete Structure With A Steel Barrier Structure), With A Capacity Of Q=1.3 M3/S, Gas Trap, Built-In Pump, Electrical Network Construction, Control, Water Flow Measurement, Gate Valve - Construction Of 150 Fm Dn700 Steel Pressure Pipeline - Construction Of 84 Fm Dn300 Steel Discharge Pipeline Tiszaalpár Pressure Pipeline Project Element, Which Includes The Following Main Facilities: - 1959 Fm Dn700 Cleaning, Pressure Testing, Reconstruction Of Existing Steel Pressure Pipeline - 2912 Fm Cleaning, Pressure Testing, Reconstruction Of Existing Dn700 Steel Pressure Pipeline - 1234 Fm Construction Of Dn700 Pressure Pipeline Surface Canals And Ecological Reservoir Facilities, Which Includes The Following Project Elements: - Covered Canal Project Element, Which Includes The Following Main Facilities O Dredging And Reconstruction Of 3612 Fm Canal O Reconstruction Of 2 Existing Culverts O Reconstruction Of 3 Existing Water Extraction Structures O Construction Of 1 Reinforced Concrete Structure With A New Steel Barrier Structure (Prohibited Culvert) - Baloghalmi Canal Project Element, Which Includes The Following Main Facilities: O Dredging Of 4172 M2 Of Canal, With Landfill Construction O Demolition Of 6 Water Construction Structures O Maintenance, Cleaning And Corrosion Protection Renovation Of 1 Culvert O 4 (Steel Blocking Structure

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