Tenders Are Invited For Construction Work For Pipelines, Communication And Power Lines, For Highways, Roads, Airfields And Railways; Flatwork – Construction Of A Dn1800 Lonty Combined Sewer With Accompanying Infrastructure.

Construction Work For Pipelines, Communication And Power Lines, For Highways, Roads, Airfields And Railways; Flatwork – Construction Of A Dn1800 Lonty Combined Sewer With Accompanying Infrastructure.. 1. The Subject Of The Order Is Construction Of A Dn1800 Lonty Combined Sewer With Accompanying Infrastructure. The Ordering Party Awards An Order, Which Involves The Construction Of A Combined Sewer With Diameters Ranging From Dn1000mm To Dn2200mm, Made Of Pehd Structural Pipes And Reinforced Concrete Pipes With A Pe-Hd Internal Lining, With A Total Length Of Approx. 2,081.60 M Along With Accompanying Infrastructure And An Emergency Overflow 2Xdn1200mm To The Przemsza River, In Accordance With The Requirements Specified In The Design Documentation. The Scope Of The Investment Includes: 1) Construction By Open Excavation Of A Combined Sewer With A Diameter Of Dn2200-1000 Made Of Pehd Sn8 Pipes With A Length Of Approx. Construction Of A Combined Sewer With A Diameter Of Dn1800 Using The Trenchless Microtunneling Method, Made Of Reinforced Concrete Pipes With An Internal Pe-Hd Lining, With A Length Of Approx. L = 834.3 M. The Task Will Be Carried Out Using Materials Provided By The Contractor As Part Of The Contractual Remuneration, In Accordance With The Conditions Specified In Stwiorb. 2. Description Of The Subject Of The Order: This Order Is Described In The Following Documents: • Technical Specification For The Execution And Acceptance Of Works For The Investment Project Entitled: Construction Of A Dn1800 Combined Sewer With Accompanying Infrastructure. • Design Documentation: 1) Technical Design (Installation, Construction, Road, Instrumentation And Control Industry) For The Investment Project Entitled: Construction Of A Dn1800 Combined Sewer With Accompanying Infrastructure, 2) Technical Design For The Intersection Of The Existing Dz980 Raw Water Collector With The Designed Dn1800 Lonty Collector In Jaworzno, 3) Technical Design For Outlet 2Xdn1200 To The River Bed. Przemsza At Km 14+550, 4) Technical Design For Securing Temporary Chambers With Steel Sheet Piles With Expansion Frames, 5) Technical Design For The Reconstruction Of The Conflicting Mv Network (Tauron Dystrybucja S.A.). The Detailed Scope Of The Subject Of The Order Is Attached As Annex No. 1 To The Swz.