Tenders Are Invited For Construction Of A Water Distribution Network In Ladzin

The Water Supply Network Is Planned 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, Laid In The Ground Using Traditional, Narrow Trench And Trenchless 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.