To the tender '055-24-00399 - Paderborn-Sennelager military training area, Panzerringstraße - Renovation of concrete road surfaces: Road construction work - Concrete roads'
To tender 'blb Z/ Nl Aa/ Bund/ Rv Building maintenance/ scaffolding work, dry construction work/ district 2: Kreis Düren, Jülich, Nörvenich U. Erftkreis'