Construction of a temporary bridge over the Lenne in Werdohl.

The advertised services include:

- The construction of a temporary bridge (SS 80) over the Lenne,

- The creation of a construction-time bypass for traffic and pedestrians,

- The construction of a retaining wall for the slope-side footpath towards Ütterlingsen.

The work advertised in part A contains the following main services:

approx. 5 780 m 3 Earthworks for working level,

approx. 550 m 3 Earthworks soils Z 2,

drive approx. 3 400 tons of contaminated soils DK II,

Lay approx. 30 m of pipeline DN 315,

approx. 1,065 m 2 Asphalt rubble,

approx. 4 780 m 3 Install HKS 0/45 for working level and bypass,

approx. 1 250 m 2 Create asphalt base layer from AC 32 TS,

approx. 1 250 m 2 Make asphalt binder course from AC 16 BS,

approx. 1 250 m 2 Make a top layer from AC 8 DS,

approx. 1 250 m 2 Create an asphalt base course from AC 16 TD,

approx. 480 to steel construction bridge assembly,

7.5 tons of steel construction supply and manufacture auxiliary pillars.