Tenders Are Invited For Expansion Of The Pressure Sanitary Sewage Network In Pietków, Commune

The Subject Of The Order Are Construction Works Related To The Expansion Of The Pressure Sanitary Sewage Network In Pietków, The Dedicated Commune In Accordance With The Documentation Constituting Annex 2 To Swz. The Scope Of The Entire Intention:-Construction Of The Pressure Sanitary Sewage Network From The Rc Type-Type Classpe100 Polyethylene Pipes (Double-Layer Pipes) From The Sdr17 (Pn10) Series Welded (Or Connected To The Fittings And Electro-Corner Connectors) Diameter 63Mmo 63Mmo Total Length 116.0M And Fittings (With Devices, Slopes And Gaps, Slides And Fittings, Valves);-A Well From Concrete Vertebrae Ø1.00M Final With A Revision (Sk), Which Provides Knife Range, Search And Connector For Connecting A Compressor To Blow The Pipeline-1 Kpl. Complex Set: Excavations Will Be Made Manually And Mechanically In This, Narrow -Space Excavations, With Vertical Walls Strengthened With System Sliding System Or As A Broad -Back Excavation With A Safe Slope Performing Works Using A Tireless Method, A Drill Controlled With Hand Control Excavations At The Intersection Places With Existing Infrastructure. Before Starting The Excavations, Remove And Boil Any Fertile Ground (Humus), Which After Completion Of Works Should Be Used To Restore The Work Area. The Opening Of Open Excavations Should Be Made By Hand To A Height Of 30Cm Above The Top Of The Pipe And Then Mechanically Committed Layers With Simultaneous Thickening. Imported By The Contracting Authority The Warranty Period Is: 5 Years.