BAB A3 Basic renewal of the entire road width + renewal of road drainage from km 128,400-119,000, between AS Idstein and AS Limburg-Süd in FR Cologne

- camphor examination

- manufacture and dismantle MUEF and NHB

- Banquet work approx. 8,600 m

- take up concrete ceiling approx. 23,600 m2

- Milling asphalt approx. 30 cm, approx. 118,000 m²

- Solidify approx. 150,000 m²

- Create asphalt base layer AC 32 TS 18 cm, approx. 145,800 m²

- Produce asphalt binder layer SMA 16 BS 9 cm, approx. 145,000 m²

- produce mastic asphalt MA 8S 3 cm, approx. 134,000 m²

- Making mastic asphalt troughs 18,700 m

- Make a pipe trench

- Expand and rebuild shafts and processes

- Make crossings

- dismantle protective planks and signs

- white marking