Rehabilitation and reconstruction of concrete structures – technologies
OHL ŽS, a. s. implements reconstruction, rehabilitation, demolition and partial demolition of structures or engineering projects. It specializes in grouting work for the stabilization of foundations and insulation.
Modern technological procedures and equipment
OHL ŽS, a. s. secures the high quality of its work by applying its cutting-edge technological procedures and equipment:
- high-pressure water jet
- technological equipment for dry or wet sprayed concrete
- technological equipment for the application of chemical grouting to cracks in concrete constructions.
As a part of our rehabilitation and reconstruction activities, we also specialize in the redevelopment of prefab concrete buildings.
The Rehabilitation Project of the Year
The company is the proud winner of the “Rehabilitation Project of 2001” award for the reconstruction of the Hranice viaduct and of the “Rehabilitation Project of 2003” award for the reconstruction of the sewage treatment plant, septic tank, in Brno-Modřice. The advanced level of our technical and technological equipment is also proven by the rehabilitation of the surfaces of Vír and Vranov concrete dams.
> For details see the page with the List of Awards Won by OHL ŽS.
Certificates for rehabilitation and reconstruction
Also in this area, we have introduced and maintained management systems:
- the quality system meeting the requirements of ČSN EN ISO 9001
- the environmental management system according to ČSN EN ISO 14 001;
- the health and safety at work management system according to OHSAS 18 001, including the “SAFE COMPANY” certificate according to BS 8800.
> For details see the List of Certificates section.