Relocation of route II/352 Jihlava – Heroltice

Construction of a new class II, S 9,5 category road in a total length of 3 km

Construction period: 2009/04 - 2010/10
Total value of the contract: 168 769 019 excluding VAT

Construction of a new class II, S 9,5 category road in a total length of 3 km in the composition: 15 cm crusher run material, 20 cm mechanically compacted aggregate, 10 cm ACP 22S, 7 cm ACL 22+ and 4 cm of SMA 11+; the total area of the road was 33,000 m2. The construction included the relocation of O2 communication cables, HV power line, modification of the drainage on the surrounding farm land, modification of 300 meters of a stream amounting to CZK 7.7 million, installation of a central draining system DN 300 mm amounting to CZK 6.6 million, building of 70 m of a stone soundproof wall amounting to CZK 1.9 million and two tunnel-type bridges – one framed, with a clearance of 2 m amounting to CZK 1.7 million and one tubosider, with a clearance of 3.7 m amounting to CZK 5 million. Earthworks in a total volume of 67,000 m3, complete horizontal marking and traffic signs including 390 m of steel crash barrier were implemented.

COLAS News

Jan 4

Excursion of the Vicenice Quarry

On Thursday, November 29, 2018, the students of Vicenice grammar school, whose task is to design the most suitable way to extract mineral resources under the "Earth's Wealth" competition from the Institute of Geological Sciences, visited the Vicenice quarry.

Jan 3

Trade fair in Brno

This year's fair for students and graduates of the University took place on 21 November 2018 in Brno and our company could not be missing again.

Jan 2

Breakfast with COLAS in Pardubice

On Tuesday, November 20, 2018, we visited students at the Secondary Industrial School in Pardubice to introduce our company together with the manager of the Hradec Králové Region, Jan Berger.

Dec 4

Visit to the Polish Rogoźnica quarry

On 8th-9th November, 2018, 4 our colleagues from Quarries Agency, involved in the talent program, took part in the internship at the Rogoźnica quarry.

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