The contract mainly comprises:

Construction bike paths and sewerage N747:

• Preparatory work and greenery

- Harvesting of trees

- Harvesting of thickets

- Breakdown of existing hardening

- Construction of the roadside due to utilities

• Realizing a separate sewer system:

- Construction of RWA sewerage (porous, reinforced and unarmed pipes)

- Construction and reconstruction canal system.

- Construction of DWA sewerage (grès) with pressure sewage

- Connection of new sewerage to existing collector

- Connection of existing swirl to sewerage.

• The building of bike paths:

- Explanation works and construction taluds

- Asphalt bike path in the roadside and/or next to the roadway

- Watercourses crosses by construction constructions.

- Construction of motorway crossroads — N747

• Delivering and placing final signage

• Greenworks:

- Lawn roadbuilding

- Construction of roadworm

- Tree planting

• Maintenance of works during the guarantee period

• Archaeological Research (Fixed Part)

• Archaeological preliminary research (conditional part)

Construction of bike paths and sewerage along N747