Works on the modernization of the left-bank Sava embankments from Račinovac to Nova Gradiška on the section Dolina - Mačkovac - Nova Gradiška, by building a berm with a service road

Works on the modernization of the left-bank Sava embankments from Račinovac to Nova Gradiška on the section Dolina – Mačkovac – Nova Gradiška, by building a berm with a service road

Production of protective wire gabion baskets with combined machine-hand filling with crushed stone in the function of retaining walls on the part of the berm of the left-bank Sava embankment in Savski Bok.

Reconstruction of the left Kupa embankment Staro Pračno - Stara Drenčina

Reconstruction of the left Kupa embankment Staro Pračno – Stara Drenčina

Execution of works of phase II “Reconstruction of the left Kupa embankment Staro Pračno – Stara Drenčina”

Maintenance of the left-bank Sava embankment in the settlement of Galdovo

Maintenance of the left-bank Sava embankment in the settlement of Galdovo

Carrying out works on the left-bank Sava embankment from n.km 101+200 to n.km 102+000 in the settlement of Galdovo damaged by the earthquake at BP 10

The system for protecting the settlements of Donja Jelenska and Zapolic from the high waters of the Sava and Vlahinićka streams

The system for protecting the settlements of Donja Jelenska and Zapolic from the high waters of the Sava and Vlahinićka streams

Implementation of the works of the II stage of the “System for the protection of the settlements of Donja Jelenska and Zapolic from the large waters of the Sava and the Vlahinićka stream”

Sanation of the Pakra river

Sanation of the Pakra river

Repair works for the damage of the Pakra river in Janja Lipa and Brezine formed during the passage of the large waters

Construction of the new roads, semi-highways and highways

Machine grinding of vegetation on the route, regardless of the location and terrain configuration. Maintaining routes (cutting, forest rules, grinding of vegetation) using a special walking excavator at steep slopes and terrains inaccessible by conventional mechanization. Construction of energy routes in mountainous areas.

Forest roads

Construction of forest roads includes several phases: 

  1. Preparatory work: Extracting, disposal, removal or burying of tree stumps
  2. Earthworks: Mechanical excavation, construction of embankments, profiling and rolling of the subgrade, stabilization of the subgrade by geotextile
  3. Drainage: Construction culverts and draining trenches
  4. Roadway: Installation of stone and the rolling of pavement

Mechanical and electrical services on the construction of steam pipelines

Execution of building, mechanical engineering and electrical engineering works when constructing steam pipelines
DN 100, DN 150, DN 200, DN 500, DN 600, DN 700

Healing of the stream along road Ivanjorečka

Healing of the stream along Ivanjorečka was carried out in several phases:

  1. Healing of the stream: it was performed with reinforced concrete pipes ø 1200 mm with joints on a standard manhole ø 1200 mm. For the reception of rainwater, gutters made of ready-made reinforced concrete elements were placed on a reinforced concrete base. In the gutter, classic aquifers with a settling tank are made, which are connected to the revision manhole. At the beginning, at the end of the northern culvert, spatial steel gratings were installed to prevent entry into the healed part of the stream and to stop larger impurities. The pipes were also backfilled by making the embankment with stone material, and the embankment was fitted with humus with the preparation and construction of a hydroseed closure.
  2. Open trough: on the open part of the stream, longitudinal feet with a cross-section of 60 × 35 cm were made in the legs of the slope, and on the top of the cladding, a longitudinal reinforced concrete banner. The surface in between is filled with grass tiles on a backing layer of sand, which is embedded on a backing of gravel material. Before performing the gravel substrates, a geotextile was placed on the ground.
  3. Asphalting: Production of a buffer layer and installation of concrete curbs as part of the asphalting of the load-bearing and wearing layer of sidewalks and parking lots along Ivanjorečka.