Czechia – Carriageway resurfacing works – I/16 Jičín - obchvat, oprava silnice

This involves the repair of road I/16 in the section of operating station 121.050 – 123.250 and road I/32 in the section of operating station 121.750 – 121.990. The construction work will primarily consist of the renewal of the base layers using cold recycling technologies on site and the subsequent renewal of the asphalt cover. The asphalt cover will be renewed on the carriageways of the intersection ramps. Furthermore, road barriers will be replaced, vertical horizontal traffic markings will be renewed and unpaved shoulders will be adjusted. The construction includes the reconstruction of bridges no. 16-044 and 16-045.1. A complete new superstructure including an insulating layer will be installed on the bridge structures, the existing supporting structure and substructure will be renovated, and the transition areas and drainage of the bridge will be renewed. The subject also includes the reconstruction of the subsurface bridge closures on bridge no. No. 16-045a, part of the reconstruction includes the restoration of the insulating layer, including protection in the affected areas of subsurface MZ. On the bridge No. 16-045b, only the pavement wear layer will be restored.