26E40261; Landeskriminalamt Nds. / LKA Nds.; Neubau Bauteil G/KTI; Kältetechnische Anlagen

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Construction of a laboratory building with - 4 pcs. screw compressors - liquid coolers, refrigerant R1234ze 750 kW - 4 pcs. sound-insulated enclosures for the proposed refrigeration machines - 2 pcs. glycol return coolers, adiabatic - 6 pcs. dirt separator magnetite installation horizontal steel water-glycol PN16 DN200 - 6 pcs. pressure maintenance system membrane expansion vessel pump - 4 pcs. self-optimizing vacuum spray pipe degassing with makeup supply - 2 pcs. cold storage system steel 1 storage 6000 l, cold insulation glued, 4 connections - 3 pcs. dirt separators with flange, 110 °C - 1 pc. plate heat exchanger steel stainless PN10 - 27 pcs. circulating pump dry-running, infinitely variable control - 78 pcs. vibration compensator, various sizes - 4 pcs. round pipe cooling water distributors for supply or return - 5,000 kg formed/profile steel structure steel zinc coating - 804 pcs. reducer, carbon steel, welding climate chilled water AD, various dimensions - 3,081 pcs. elbows, carbon steel, welding climate chilled water AD, various dimensions - 15 pcs. fan coil units for cooling, air filter, radial fan(s) 230/400VAC

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