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Replacement Of Hydrants And Shut-Off Fittings Of Water Supply Networks And Connections In Kock. The Subject Of The Order Is The Performance Of Construction And Installation Works As Part Of The Task Titled: Replacement Of Hydrants And Shut-Off Fittings Of Water Supply Networks And Connections In Kock, Implemented As Part Of The Project Entitled Improving The Efficiency And Quality Of Water Supply In The Kock Commune. The Scope Of The Order Includes In Particular: 1. Replacement Of 13 Sets Of Above-Ground Hydrants With Gate Valves With Above-Ground Hydrant Sets (Aboveground Hydrant Dn 80, Flanged Gate Valve, Foot Elbow, Ff Connector, Gate Valve Box, Casing).2. Replacement Of 10 Sets Of Underground Hydrants With Gate Valves With Underground Hydrant Sets (Underground Hydrant Dn 80, Flanged Gate Valve, Foot Elbow, Ff Connector, Hydrant Box, Gate Valve Box, Casing).3. Replacement Of Sectional Gate Valves Dn 160 (Gate Valve, Telescopic Housing, Box) – 8 Sets.4. Replacement Of Sectional Gate Valves Dn 150 (Gate Valve, Telescopic Housing, Box) – 1 Set.5. Replacement Of Sectional Gate Valves Dn 125 (Gate Valve, Telescopic Housing, Box) – 4 Sets.6. Replacement Of Sectional Gate Valves Dn 110 (Gate Valve, Telescopic Housing, Box) – 8 Sets.7. Replacement Of Sectional Gate Valves Dn 100 (Gate Valve, Telescopic Housing, Box) – 2 Sets.8. Replacement Of Gate Valves On Dn 50 House Connections (Gate Valve, Telescopic Housing, Box) – 2 Sets.9. Replacement Of Gate Valves On Dn 40 House Connections (Gate Valve, Telescopic Housing, Box) - 36 Sets. The Scope Also Includes All Preparatory, Dismantling, Earthwork, Road And Finishing Works Necessary To Perform The Above-Mentioned Works. Works, Securing Existing Utilities, Drainage Of Excavations - If Required, Restoring Road Surfaces, Sidewalks And Green Areas, Performing Tightness Tests, Flushing The Hydrant System, Marking Hydrants And Valves, As-Built Surveying Inventory And Providing Complete Acceptance And As-Built Documentation, In Accordance With The Design Documentation, Stwiorb And Bill Of Quantities.
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