Repair of water tower H=50m in City Gradiška:
hydrodynamic cleaning of the tower made of brick and reinforced concrete
repair and protection of concrete and brick surface (reparation, cleaning from algae and moss, protection with coatings)
sandblasting and anti corrosive protection of steel pipelines
sandblasting and anti corrosive protection of steel construction inside of tower (stairs and platforms).
Investor: Water supply company Gradiška, Bosna and Herzegovina, 2018.
Repair of water treatment facility on Power plant Ugljevik:
hydrodynamic cleaning (water blasting) reinforced concrete surfaces on the inside and outside.
repair of damaged concrete surface with cement and epoxy repair mortars
injection of cracks with epoxy mass
application on inside concrete surface layer of epoxy-cement mortar
installation of sealing strips on expansion joints
protection of the inner concrete surface with epoxy, chemical resistant coating
protection of the external concrete surface with coatings based on metal- acrylic resins
protection of walkway with epoxy-cement mortar.
Contracting authority: Power plant "Ugljevik", Ugljevik, Bosnia and Herzegovina, 2017.
Repair of natural cooling tower RT-1 H=62m in Power plant Tuzla:
temporally pre-stressing, dismantling of old cables for pre-stressing and mounting of new cables with supporting elements (anchor blocks, guides)
strengthening three horizontal rings with CFRP strips
repair of concrete surface from inside and outside (joint plates, horizontal and inclined beams, triangular plates)
sand blasting and anti-corrosion protection of the steel construction (handrail on top, ladders).
Contracting authority: Public enterprise "Elektroprivreda BiH", Power plant Tuzla, Bosnia and Herzegovina, 2017.
Rehabilitation of hyperboloid cooling tower unit 6-215MW. Repair of reinforced concrete structure (cc 34.000m²) from inside and outside. Replacement of lightning arresters – Contracting authority: Public enterprise ”Elektroprivreda BiH”, Power plant Tuzla, Bosnia and Herzegovina, 2012.