I/22 Draženov

The full-area repair of road I/22 involved the section from a roundabout and exit from road I/26, the road through the town and behind the Draženov town limit sign in a total length of 1,023 m.

Construction period: 2015/07 - 2015/08
Total value of the contract: 6 827 937 CZK excluding VAT

The total area of the asphalt course repair was 8,695 m2. 

The roadway was milled in the whole section to a depth of 90 mm and non-supportive spots were repaired. A new base course ACL 22 was laid in a thickness of 70 mm and a mastic asphalt carpet modified by SMA 11 S in a thickness of 40 mm with a coarsening surface from crushed aggregate coated by asphalt was applied. The construction included reinforcement of the shoulders, cleaning of the ditches and the application of new plastic horizontal marking in the entire length.

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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