germany-potsdam: architectural, construction, engineering and inspection services./ heinrich-mann-allee between rehbrücke train station and an der alten zauche planning services for traffic facilities./ the subject of the tender is a fee for planning the traffic system on heinrich-mann-allee (hma) between rehbrücke station and an der alten zauche. bicycle traffic should be planned to be on the same level as motorized individual traffic in both directions. for this, taking into account traffic safety and the minimal intervention in the tree stock to develop 3 variants and to continue planning the preferred variant. furthermore, the need for a signal-technically secured guidance of the tram in accordance with the tram construction and operating regulations with regard to the junctions and traffic relations is in the planning to consider. a contractual commitment of the contractor is planned for service phases 1 to 3, including the advertised special services. the service phases 4 to 8, including the required special services, are to be offered as optional services. the contract is awarded in accordance with section 58 (1) vgv. accordingly, the contract will be awarded to the most economical offer. the most economical offer is determined according to the following criteria: - price at 100% the evaluation sum is the gross total (page 22 deion of services), it consists of the total of basic services & basic services optional including conversion surcharge & additional costs (d1 + d3) and the total of special services & special services optional including additional costs (d2 + d4).