Tenders Are Invited For Construction Of A Water Distribution Network In Bzianka, Part 1

1. Subject Of The Order: The Water Supply Network Is To Be Made Of Pe Pipes Ø160, Ø110, Ø90, 63, 40 Mm. A Technical And Technological Solution Has Been Designed To Minimize The Risk Of Emergency Situations. The Foundation Of The Water Pipeline Should Meet The Conditions Applicable To Pipelines Made Of Pe. Pe 100Rc Pipes Should Be Used In Accordance With The Pas 1075 Standard, Which Do Not Require The Use Of Sand Bedding And Are Laid In The Ground Using Traditional And Narrow Trench Methods. Pipelines Should Be Laid In Accordance With Longitudinal Profiles, At The Minimum Depth Specified In The Standards. The Route Of The Underground Water Supply Network Should Be Marked With A Pvc Foil Tape With A Metallic Insert At A Depth Of 70 Cm Below The Ground. The Constructed Water Supply Network Will Be Equipped With Mains And Junction Gate Valves And Above-Ground Fire Hydrants With Shut-Off Valves. Regulation And Measurement Chambers Should Be Constructed In The Water Supply Network. The Scope Of Work Includes The Construction Of A Water Supply Network And The Protection Of Existing Underground Utilities Intersecting With The Planned Network. The Detailed Scope Of Work Is Presented In The Design Documentation, Subsoil Documentation, Technical Specifications And Bill Of Quantities. Please Note That The Valuation Does Not Include The Section Of The Water Supply Network From Point Ha 29 To Point Ha 66, Profile A. The Remaining Sections And Elements Of The Water Supply Network Of The Construction Project Should Be Performed In Accordance With The Attached Construction Design, Technical Specification For The Execution And Acceptance Of Construction Works, And Arrangements With The Supervision Inspector And The Employer. Together With The Offer, The Contractor Is Obliged To Submit A Price Calculation Prepared Using A Detailed Method, Containing A List Of Material Expenditure (R, M, S) And Price Components In Order To Verify The Correctness Of The Calculation Of The Offer Price By The Ordering Party2. . The Subject Of The Order Must Be Performed In Accordance With The Design Documentation - Annex No. 7 To The Swz: (Due To The Lump-Sum Settlement, The Submitted Bills Of Quantities Are Only Of Auxiliary Nature And Do Not Constitute The Basis For The Offer Valuation). - The Principles Of Technical Knowledge, The Currently Applicable Construction Law Together With The Implementing Acts And Health And Safety Regulations.