D1 Renovation of carriageway km 199.3 – 204.6 on the left

Renovation of the carriageway asphalt layer encompassed an overall area of 71,419 m2.

Construction period: 2015/08 - 2015/11
Total value of the contract: 143 042 737 CZK excluding VAT

The investor of the project is the Road and Motorway Directorate of the CR.

The construction project was implemented by the “D1 CM Consortium” consisting of COLAS CZ, a.s. and M-SILNICE a.s. (50%/50%). The leading member of the consortium was COLAS CZ, a.s..

The subject of the project was the repair of a cement concrete carriageway on the D1 motorway consisting in the removal of the existing cement concrete surface in a thickness of 280 mm, application of a new asphalt concrete carriageway 10.75 m wide, and replacement of the asphalt concrete carriageway in a thickness of 120 mm. The construction project included renovation of the carriageway on three bridge structures, including repairs of expansion joints, cleaning of chutes, and repairs of safety equipment on the bridges.

COLAS News

Mar 24

I/62 road around former quarry, repair of the roadway

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Mar 20

COLAS CZ awarded a prize in the OHS field

During the Colas International Management Days, the Czech Republic was awarded by Safety Challenge 2019 for the best decrease in the accident frequency rate within the International division.

Dec 3

Revitalization of the area - II/210 Western bypass Sokolov-Svatava (Stage III)

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Nov 15

Reconstruction of the Plumlovská street

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Aug 28

COLAS CZ becomes a patron of the Secondary School in Nový Bydžov

We became a patron of the Secondary Technical and Craft School in Nový Bydžov.

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