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

Sep 14

We like supporting good things!

Since 2002 we have been contributing to the Jihlava Regional Charity which provides assistance and support to people in dire straigths.

Aug 10

Excursion in our quarry

On July 31, 2018, young firemen from Šluknov municipality visited the Šluknov Quarry where an excursion with the head of the quarry was prepared for them.

Jun 6

Award for COLAS CZ, a.s. in the 2017 TOP Building Company competition

On June 4th, 2018, Tomáš Krones, Chairman of the Board of Directors of COLAS CZ, received an award for the second place in the 2017 TOP Building Company competition.

May 18

Professional internship from Hungary on the bridges

At the instigation of our talents, we provide internships to share experience between us and sister companies abroad.

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