The new line of the B 3 as OU Hemmingen begins south of the Landwehr roundabout in Hanover and leads west. past Hemmingen and connects to the existing B 3 south of Hemmingen. Overall length approx. 7.5 km.

In addition, there are street sections / Wi.-paths that have to be relocated or adapted in the intersection area.

1 plan-free junction with 2 KVPs, 4 signaled intersections with the same plan in the route of the OU, 2 signaled KP in the adjacent road network

14 bridge structures in total; thereof 6 BW for underpassing roads and waterways under the OU, 5 BW for crossing roads and footpaths / cycle paths over the OU, 2 BW as part of new Wi.- ways for underpassing flowing waters outside or next to the route of the OU and 1 BW for the tram extension.

Approx. 1,035 m of noise protection wall and approx. 4,000 m of noise protection walls.

7 rain retention basins, 5 amphibian passages including guide devices, 1 hamster passage; Vehicle restraint systems, lane markings, signage, traffic lights.

Set up construction site (s) of several TA and vacate;

Bachumltg. plus GWA n. choice d. To set up concern and vacate;

Create about 4,000 m of tree protection / protection of plants;

Traffic safety (s) manuf., Under. U. Fig .;

- Establish approx. 850 m of protective equipment;

- demark approx. 3,500 m of lane markings (fine milling);

- Create approx. 7,000 m of lane marking

- cut down about 30 trees, clear roots;

- approx. 2,500 m 2 Clearing vegetation area including roots;

- approx. 6 500 m 2 Edit vegetation cover;

- approx. 4,000 m 3 Cover OBo of AG;

- Create approx. 250 m hollows and trenches;

- approx. 5,000 m 3 Soil excavation / movements according to Unt. d. AG;

- approx. 8 500 m 2 Peel banquet;

- approx. 2,000 m 3 Record SoB;

- Approx. 2,000 t of mineral mixture / supplementary grain flow;

- approx. 5 500 m 2 Create shoulder / gravel lawn;

- approx. 100 m 3 Manufacture STS;

- Separate approx. 4,500 m of asphalt;

- approx. 9,000 m 2 Asphalt paving in partial areas absorb and utilize;

- approx. 1 000 m 2 bad luck. Record command;

- approx. 150 m 2 Manufacture ATD;

- approx. 375 m 3 Demolish structural system (s) made of concrete;

- cut off approx. 45 m steel sheet pile wall;

- approx. 500 m 2 Pick up paving;

- pick up approx. 500 m of curbs;

- approx. 50 m 2 Make plaster strips / borders;

- approx. 1 000 m 3 Utilize the client's OBo externally;

- Dispose of approx. 1 000 t AVV 17 01 01 concrete / StB;

- Dispose of approx. 200 t AVV 17 01 07 building rubble mixtures;

- approx. 200 t AVV 17 03 01 * PAK-Mat. Dispose of VK B and C.

- approx. 1 500 t AVV 17 05 03 * soil and stones d. dangerous Fabrics e. des .;

- Dispose of approx. 4,250 t AVV 17 05 04 soil / peeled material / SoB to LAGA Z2.