Tenders Are Invited For Architectural, Construction, Engineering And Inspection Services – Freudenstadt District - Awarding Of General Planning Services For The Relocation And Connection Of The K 4768 To The B 463 East Of Empfingen

Architectural, Construction, Engineering And Inspection Services – Freudenstadt District - Awarding Of General Planning Services For The Relocation And Connection Of The K 4768 To The B 463 East Of Empfingen. The Freudenstadt District Is Planning To Relocate The District Road K 4768 East Of The Motorway In The Empfingen District. At The Same Time, A New Commercial Area Is To Be Built On The Area Between The Motorway And The Relocated District Road, The Development Of Which Will Be Controlled By The Kompass 81 Association (Municipality Of Empfingen And Large District Town Of Horb A. N.). The Commercial Area Will Be Connected To The Relocated District Road K 4768 Via Two Roundabouts To Be Planned. The Northern Part Of The District Road Drains In An Easterly Direction Via A Newly Built Retention Soil Filter Basin (See Complete Site Plan, Appendix 2). The Southern Part, Together With The Surface Water Of The Commercial Area, Also Drains In A Southerly Direction Via A Retention Soil Filter Basin (See Pipes With Retention System In The Framed Section, Appendix 3). Three Crossings Of A High-Pressure Gas Pipeline Must Be Taken Into Account. The Wastewater Pipe For The Commercial Area And The Water Pipe For The Commercial Area Must Also Be Planned. There Is A Re Draft For The District Road In Service Phase 4, Which Was Carried Out By A Commissioned Engineering Firm. A Development Plan Is Not Yet Available, But Is Being Drawn Up. The Main Technical Contents Of The Measure Are: - Relocation Of The K 4768 Over A Length Of Approx. 1.7 Km Including Two New Roundabouts To Be Built To Connect The Commercial Area. - Adjustments To The Existing K 4768 Over A Length Of Approx. 0.3 Km And Expansion Of A Forest Access Road (Approx. 0.1 Km). - New Installation Of A Traffic Signal System At The B 463 / K 4768 Junction With Re-Planning Of The B 463 Over A Length Of Approx. 0.37 Km (The Signaling Calculation Is Not The Subject Of This Order). - Expansion Of A Cycle Path South Of The B 463 (Approx. 0.3 Km). - Drainage Of The Northern Section Via A North Retention Soil Filter Basin (Storage Volume Approx. 479 M³). - Drainage Of The Southern Section And The Commercial Area Via A South Retention Soil Filter Basin (Storage Volume Approx. 3,500 M³). - Planning Of Pipe Infrastructure: 550 M Of Dirty Water Sewer Dn 250, 1,550 M Of Rainwater Sewer Dn 300-900, 770 M Of Drinking Water Pipe Dn 200. - Consideration Of Three Crossings Of A High-Pressure Gas Pipe. The Estimated Construction Costs Are Around 10.00 Million Euros Gross (Cost Groups 300 And 400 According To Din 276-1:2018-12). The Measure Is Relevant In Terms Of Funding: The Karlsruhe Regional Council Included The Measure In The Lgvfg Funding Program And Issued A Clearance Certificate For The Early Start Of Construction On November 2025. An Approval Is Still Pending. The Subject Of The Present Procedure Is Now The Awarding Of The Following Planning Services To A General Planner: - Service Profile For Object Planning Of Traffic Facilities In Accordance With Section 47 Hoai In Conjunction With Annex 13.1 To The Hoai, Lph 5 To 9 - Service Profile For Property Planning Of Engineering Structures (Drainage And Water Supply) In Accordance With Section 43 Hoai In Conjunction With The Appendix