Tenders Are Invited For Gas Supply Mains Construction Work – Execution Of The Works Related To The Investmen ... in Romania

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Gas Supply Mains Construction Work – Execution Of The Works Related To The Investment Objective: Establishing The Natural Gas Distribution Network In The Municipality Of Plugari In The County Of Iaşi And The Municipality Of Prćjeni In The County Of Botoțani. This Investment Will Ensure The Establishment Of The Medium Pressure Natural Gas Distribution Network In Plugari Commune From Iași County And Prăjeni Commune From Botoșani County. The Natural Gas Distribution Network Will Have The Following Technical Characteristics: - Dn 63X5.80Mm-Pe 100 Sdr 11 Sr En 12007-2/2012- 33,678M; - Dn 908.20Mm-Pe 100 Sdr 11 Sr En 12007-2/2012- 11,444M; - Dn 110X10.00Mm-Pe 100 Sdr 11 Sr En 12007-2/2012-4,874 M; - Dn 12512.30Mm-Pe 100 Sdr 11 Sr En 12007-2/2012- 12.301M; - Dn 160X14.60Mm-Pe 100 Sdr 11 Sr En 12007-2/2012- 6.979M; - Dn 250X22.70Mm-Pe 100 Sdr 11 Sr En 12007-2/2012- 22,010 M; Thus The Total Length Of The Investment Will Be 91,286 M. - Branches 1536 Pcs. With Total Length: 7004 M Equipped With Gaz-Stop Device; - Measurement Adjustment Stations (Prm) 1536 Pcs. Equipped With Regulators For Pressure Regulation (Pm/Pj), As Well As Smart Meters With Remote Index Reading; - Valves: 197 Pcs. The Proposed Natural Gas Distribution System Is Medium-Pressure, Radial-Branch Type, With A Pipe Made Of Pe 100 Sdr 11. The Material Used To Create The Proposed Distribution Network Is Made Of High-Density Polyethylene Type Pe 100 Sdr 11. From The Point Of Connection To The Projected Pe 100 Dn 250Mm Pipe, The Varnița River Will Be Crossed In A Protective Tube Dn 450 Mm And Enter The Green Space On Dj 282B Parallel To Its Axis In Prăjeni. The Main Route Of The Natural Gas Network Runs In The Safety Zone Along County Roads Dj 282B And Dj 281B Between The Localities Of Prajeni In Botoșani County And Plugari In Lași County. Each Locality Is Supplied From The Main Pipelines Located On The Green Spaces In The Area Of ​​County Roads Dj 282B Or Dj 281B Through Branched Pipelines. The Project Provides For The Supply Of 1,536 Buildings In The Communes Of Plugari And Prăjeni, Of Which: O 1,519 - Domestic Consumers; O 17 – Public Institutions. The Connections To The Buildings In The Towns Of Plugari And Prăjeni Communes Are Proposed As Follows:  471 Branches With The Crossing Of The Roads Through Drilling In A Total Length Of 4,183 M;  63 Junctions With Road Crossings In Total Length Of 414 M;  986 Junctions Without Crossing Roads In A Total Length Of 2,317 M;  16 Aerial Branches In A Total Length Of 90 M. The Sub-Crossings Of The Communal And County Roads By The Distribution Pipelines Will Be Made Through Horizontal Boreholes Directed With A Protective Tube. When Building The Proposed Distribution Network, A No. 15 Undercrossings On The Public Domain Of The Commune Of Plugari, Of Which 11 Undercrossings On Dj 282B At Km 35+178 And Km 30+779 Respectively One No. Of 5 Sub-Crossings On Dj 281B At Km 25+300 And Km 21 +272 On The County Road Dj 281B, Executed By Horizontal Directed Drilling Which Are Presented In The Plans With The Detail Sections. On The Public Domain Of The Commune Of Prăjeni, A No. Of 6 Sub-Crossings Of The County Road Dj 282B From Km 41+39 To Km 43+537 Presented In The Plans With

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