Tenders of Magistrate Of The City Of Maintal

Public tender Vob/a construction technology, machine technology, EMSR technology - Construction technology surface work, removing, storing and reinstalling paving - approx. 50 m² of construction road, producing gravel - approx. 100 m² of mixed water drainage up to 500 L/s - 1 Psch new slide shaft ... More - Construction technology surface work, removing, storing and reinstalling paving - approx. 50 m² of construction road, producing gravel - approx. 100 m² of mixed water drainage up to 500 L/s - 1 Psch new slide shaft connections Dn800, D=2.00m, H=4.00m - 1 piece injections for base reinforcement against pressing groundwater - approx. 85 linear meters of drilling, watertight sheet pile wall construction - approx. 180m² excavation pit - approx. 120m³ new backflow flap shaft connections Dn500, D=1.50m, H=2.00m - 1 piece Existing inlet structure Existing shaft structure, D=1.00m, T=1.50m, dismantle and dispose of - 1 Psch Shaft rope construction with branch molding, D1=1.00 M/d2=0.50m, T=1.50m - 1 piece New drainage channel Dn500, T=1.50m up to 2.00m - Approx. 6.00 linear meters Dismantle and dispose of Concrete pipe section Dn1400 in field path - 1 Psch Concrete branch piece Dn1400/dn500 - 1 piece Excavation pit for backflow flap shaft, Existing inlet structure and new drainage channel Lowering of groundwater by up to 0.75 m, approx. 8 m - 1 Psch Lowering of groundwater by up to 1.50 m, approx. 3 m - 1 Psch Excavation pit - approx. 30 M³ Installation As desired On - Approx. 50 M² Existing pumping station Surface cleaning of pump sump, chiseling work Existing Profiled concrete - approx. 4.00 m³ pump sump, concrete surface renovation - approx. 50.00 m² pump sump, introduction of new profiled concrete - approx. 2 m³ pump chamber, concrete renovation of cracks in pump chamber, concrete surface renovation - approx. 25.00 m² Machine technology Existing pump station dismantling and disposal 1 x TW pump and 2 x MW pump, including pressure pipes and fittings TW pump, 65 L/s - 1 piece MW pump, 185 L/s - 2 pieces Flow measurement DN200, up to 70 L/s - 1 piece Flow measurement DN300, up to 200 L/s - 2 pieces Check valve DN200 - 1 piece Check valve DN300 - 2 pieces Slide valve DN200 - 3 pieces Slide valve DN300 - 6 pieces Pressure pipes DN200 - Approx. 3.00 m pressure pipes DN300 - Approx. 6.00 m slide valve shaft slide valve DN800 with electronic drive, T= Approx. 3.50 m - 1 piece non-return valve shaft non-return valve DN500 - 1 piece EMSR technology Existing pump station dismantling and disposal control cabinet, incl. installation lines, ducts, etc. - 1 Psch dismantling and disposal switchgear and lamps - 14 pieces meter converter cabinet in the outdoor area - 1 piece meter cabinet, 1100x1050x205 mm - 1 piece indoor control cabinets, 1200/800/400 mm - 2 pieces measurement technology (flow measurements, level measurements, pressure measurement) general installation and lighting cable and line installation earthing and lightning protection programming -

Public tender (delivery service) Equipment vehicle logistics Equipment vehicle logistics Roadworthy according to DIN EN 1846-1 and DIN EN 1946-2 Lot 1 - Standard front-wheel drive chassis (left-hand drive) Lot 2 - Construction according to performance description