Tenders Are Invited For 23A0051 - Civil Engineering And Pipeline Works, Refrigeration Pipeline, Well Water Ring Closure

400 M2 Expansion Of Concrete Interlocking Paving Including Edging And Ts 1,440 M3 Pipe And Line Trenches Including Sand Bed, Route Tape 650 M2 Trench Sheeting Device 180 M3 Frost Protection And Gravel Base Course 400 M2 Replacement Concrete Interlocking Pavement Including Edging Construction Of Ring Closure Well Water: 220 M Underground Water Pipe Pe 100 Sdr11 Dn/Od63 Including Molded Parts 3 St Gate Valves 1 Piece Underground Hydrant Dn50 1 Piece Aeration And Ventilation Set Tapping Under Operating Pressure At Best. Well Water Line D160, Connection To Existing Building By Emptying And Separating The Best. Management Development Ntc, Connection To Best. Refrigeration Network: 340 M Underground Plastic Jacket Pipe Dn250 Including Molded Parts, Non-Destructive Weld Inspection, Rinsing. Pressure Test 2 Shut-Off Valves Dn250 4 Pcs Aeration / Draining 2 Media Ducts, Fresh Concrete Bonded Seal 4 M Pipe Dn250 Inside Ext. Provision, Works. Corrosion Protection Agi Q 151, Incl. Butterfly Valves, Dished End, Leakage Monitoring