Tenders Are Invited For Construction Of A Water Supply Network And A Sanitary Sewage System In Jedlnia-Letni ... in Poland

Work Detail

Construction Of A Water Supply Network And A Sanitary Sewage Network In Jedlnia - Letniskothe Subject Of The Order Is The Comprehensive Implementation Of Construction Works Consisting In The Construction Of A Water Supply Network And A Sanitary Sewage Network In Accordance With The Design Documentation, Applicable Legal Regulations, Industry Standards And Principles Of Technical Knowledge. As Part Of The Order, A Section Of The Water Supply Network With A Length Of Approximately 145.0 M And A Sanitary Sewage Network With A Length Of Approximately 96.5 M Should Be Constructed As Part Of The Budgetary Tasks:1.Construction Of A Water Supply Network In The Plot No. 1709/1 In Jedlnia-Letnisko2.Construction Of A Sanitary Sewage System In The Plot No. 1709/1 In Jedlnia-Letnisko Ad. 1 The Construction Of The Water Supply Network Includes The Construction Of A Section Of The Water Supply Network With A Diameter Of 110Pe100pn10 And A Length Of Approximately 145.0 M On Plots No. 1389/3, 1709/1 For The Purposes Of Water Supply In The Town Of Jedlnia-Letnisko. The Water Supply Network Should Be Implemented Using The Open Excavation Method Within The Boundaries Of Plots No. 1709/1. A 12.0 M Long Section Of The Water Supply Network Under The District Road - Plot No. 1389/3 Should Be Constructed Using The Drilling/Push-Button Method Controlled By Ro Pipes With A Diameter Of 219.1X7.1 Mm. Connection To The Existing Dn110 Water Supply Network Should Be Made Through The Designed Tee Dn110/110/110. The Water Supply Network Will Be Reinforced With A Dn 80 Above-Ground Hydrant With A Stainless Steel Column With A Piston Closure And Automatic Water Drain, As Well As A Flanged Water Supply Valve With A Soft Sealing Wedge Intended For Underground Installation. After Building The Water Pipeline, A Hydraulic Test Must Be Carried Out At A Pressure Of 1 Mpa, As Well As Disinfection And Rinsing. Ad. 2 The Construction Of A Section Of The Sanitary Sewage Network Includes The Construction Of A Section Of The Network With A Diameter Of 200 Pvc And A Length Of Approximately 96.5 M For The Needs Of Sewage Disposal On Registration Plots No. 1389/3, 1709/1. Within The Boundaries Of Registration Plots No. 1709/1, The Construction Of The Sanitary Sewage Network Should Be Carried Out Using The Open Excavation Method. The Section Of The Sewage Network Between Wells S0-S1, 26.5 M Long, Under The District Road - Registration Plot No. 1389/3 Should Be Constructed Using The Drilling/Push-Button Method Controlled By Pipes With A Diameter Of 406.4X8 Mm. Connection To The Existing Sanitary Sewage Network Should Be Carried Out Through A Designed Tee Dn200x200/45O. The Existing Infrastructure In The Area In Question Includes Power Cables, Telephone Cables, Sanitary Sewage System, Gas Pipelines And Water Supply Lines. The Scope Of The Order Only Includes The Construction Of The Water Supply Network And The Sanitary Sewage Network In The Registration Plots No. 1709/1 And 1389/3. The Order Does Not

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