Tenders Are Invited For Construction Work For Engineering Works Exception Bridges, Tunnels, Shafts And Subwa ... in Switzerland

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Construction Work For Engineering Works Exception Bridges, Tunnels, Shafts And Subways - Tubage Dn 1400 And 1100 - 2 X 1700 M - Gray Condition - Jag Sector -. The Génilac De Genève (Gis) Project Of The Industrial Services Of Geneva Is The Creation Of A Hydrothermal Network. The Transported Fluid Is Of The Drinking Water Treated, Under Pressure, Of Temperature Varying Between 1 And 30 ° C. This Network Includes A Section Of 2 X 1700 M Of Large Diameter Soul-Tole Pipes (Dn 1100 And 1400) Placed Under The Lautoroute Between Palexpo And Léchangeur Du Vengeron. Gis Wishes To Endow These Pipes Of A Tubing With Prv Elements, Capable Of Downgrading Waterproofing And Pressure Hold (Pn 16 Bar). The Market Includes: * Creation Of Denviron 15 Excavation Speakers On The Edge Of Lautoroute; * Lintroduction Of Prv Elements And The Implementation By Cylinders; * Linjection Of Paces Between Tubing And Daccueil Driving; * The Backfilling Of The Excavations And The Repair Of The Asphalt On The Lautoroute. The Dappel Doffres Documents Are Available Under The Signature Of Confidentiality And Data Protection. For Lobtation Of Confidentiality And Data Protection, Thank You, Thank You An Email In Chiara.Hesis@Sig-Ge.Ch, Specifying In Lobjet Of The Email The Following Text: Doffres Call #14602 - Dao Request / Confidentiality Engagement And Data Protection Confidentiality And Data Protection Must Be Signed By A Person Authorized To Engage The Company (A Person Named Trade).

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