Tenders Are Invited For Construction Of A Gravity Sewage System With Reconstruction Of The Water Supply Network In The Street New In Orchówek

4.1.The Subject Of The Order Are Construction Works As Part Of The Investment Project Titled: Construction Of A Gravity Sewage System With Reconstruction Of The Water Supply Network In Nowa Street In Orchówek4.2.The Scope Of Works Includes In Particular: - Execution Of Preparatory And Measurement Works, Including Geodetic Marking Of The Route Of The Planned Networks; - Securing And Marking The Work Area; - Excavation For The Planned Sewage And Water Supply Lines; - Making An Appropriate Base For The Cables; - Delivery And Installation Of Sanitary Sewage Lines Made Of Pvc Pipes Ø200 Mm, In Accordance With The Design Documentation; - Execution Of The Designed Sewage Network With A Total Length Resulting From The Longitudinal Profiles - 585 M; - Construction Of Sewage Manholes, Including Concrete Manholes Ø1200 Mm And Manholes Ø400 Mm, In Accordance With The Design Documentation; - Execution Of Inclusions, Connections And Bends In The Sewerage Route In Accordance With The Design; - Reconstruction Of The Existing Water Supply Network; - Delivery And Installation Of Pvc Water Supply Pipes Ø110, In Accordance With The Documentation; - Execution Of The Planned Reconstruction Of The Water Supply Network With A Total Length Of 172 M, In Accordance With The Profile And Assembly Diagrams; - Execution Of Water Supply Nodes, Gate Valves, Fittings, Tees And Connections In Accordance With Assembly Diagrams; - Construction Of Hydrants, - Construction Of Retaining Blocks, Foundations For Hydrants And Foundations For Junctions, In Accordance With The Documentation; - Execution Of All Necessary Transitions, Connections To The Existing Network And Security Measures; - Performing Tightness Tests Of Sewage And Water Supply Lines; - Rinsing And Disinfecting The Rebuilt Water Supply Line And Performing The Required Water Quality Tests; - Carrying Out The Required Tests, Examinations And Technical Acceptance; - Backfilling And Backfilling Of The Cables Along With Soil Compaction; - Restoration Of The Area And Surface After Completion Of The Works To A State Consistent With The Requirements Of The Design Documentation And The Conditions Of The Land Manager; - Tidying Up The Area After The Works Are Completed; - Carrying Out As-Built Geodetic Measurements And Preparing As-Built Geodetic Documentation; - Performance Of All Other Works And Activities Necessary For The Proper Execution, Commissioning And Acceptance Of The Subject Of The Order.