Tenders Are Invited For Architectural, Construction, Engineering And Inspection Services – N09.48 Mp-080010 - Upn.Vennes-Chexbres+Pun - Apr Ap Bruit - Id 11664

Architectural, Construction, Engineering And Inspection Services – N09.48 Mp-080010 - Upn.Vennes-Chexbres+Pun - Apr Ap Bruit - Id 11664. The Mandate Concerns The Services Of A Noise Specialist For The Ap Phase (According To The Route/Environment Manual, Fhb T/U, Astra 21001) Of The Upn.Vennes-Chexbres+Pun Project. As Part Of The Uplans Vennes-Chexbres Project, The Section Must Be Brought Into Compliance With Regard To Road Noise. As Such, Two Investigations Involving Noise Pas Were Carried Out In 2016 And 2018. As Part Of The Processing Of Appeals For Approval Of The Plans, The Taf Ordered That A Complementary Investigation Be Carried Out Concerning The Compliance Of Road Noise Protection Between Km 7.188 And Km 15.100, Taking Into Account The Following Elements: · The Creation Of The R-Bau Vennes-Belmont Constitutes A Notable Modification ; · The Speed Could Be Lowered At All Times Or Only At Night To 100 Km/H. This Mandate Put Out To Tender Concerns The Resumption And Updating Of The Modeling Carried Out As Part Of The 2016 And 2018 Studies And The Creation Of A New Ap Concerning Compliance With Road Noise. Regarding The Update Of The Existing File, The Stl-86+ Model Will Be Used And The Traffic Planning Horizon Will Remain 2040.