ISO 9001:2015 ISO 14001:2015 OHSAS 18001:2007

Reference

LOCALIZATION OF LOSSES:

  • Examination of drinking water-supply network for water-imppermeability, localization and elimination of losses – tourist resort Finida, Istraturist Umag.
  • Localization of losses in hydrant network, tourist resort Kanegra.
  • Localization of losses and optimizing the water-supply network in Tourist resort Polinezija, Istraturist, Umag.
  • Localization of losses on the water-supply network Savudrija.
  • Localzation of losses in hydrant network, Tourist resort Polinezija, Istraturist Umag.
  • Localization of losses and optimizing the water-supply network Split, MOTIO d.o.o. Split.



CCTV Inspection (pipeline inspection by TV cameras):

  • CCTV Inspection of water-supply network Turističko naselje Polinezija, Istraturist Umag. Pipeline made of asbestos pipes DN 200 mm – DN 100 mm.
  • CCTV Inspection of sewage system of the company PODRAVKA, comissioned by EKOKEM d.o.o., Koprivnica. Pipelines made of various materials, calibers varied DN 500 mm – DN 150 mm.
  • CCTV Inspection of the new water-supply network, steel pipelines DN 700 mm, Jankomir Bridge, Zagreb, MONTMONTAŽA INŽENJERING Zagreb.
  • CCTV Inspection of new sewage system, corrugated PEHD pipes DN 500 mm – DN 350 mm, Karlovac, ASFALTI KARLOVAC d.o.o. Karlovac.
  • CCTV Inspection of new sewage pipelines, location: Karlovac, various profiles, ARKADA d.o.o. Duga Resa.
  • CCTV Inspection of new sewage pipelines, various profiles, location: Opatija Ika Ičići Lovran, HABAU.
  • CCTV inspection of the draining-pipe in Ilica (street), FRANKOPAN NEKRETNINE d.o.o. Zagreb.
  • CCTV Inspection of technological drainage system, KIM Karlovac, ceramic pipelines of various profiles. We are also the executors of the sanation project.
  • CCTV Inspection of the old drainage-system, analysis and sanation project composing, Vrtovi sunca Dubrovnik, HIDROCOMMERC d.o.o. Zagreb.
  • CCTV Inspection of the new sewage system piplines, various profiles, TEMPO d.o.o. Zagreb.
  • CCTV Inspection of the sewage system pipelines, Zagreb INGRA d.d.
  • CCTV Inspection, various profiles, on various locations throughout Croatia, INSTITUT GRAĐEVINARSTVA HRVATSKE d. d. Zagreb.
  • CCTV Inspection of the water-well pump, Javno preduzeće Vodovod i kanalizacija d.o.o. Zenica, BiH.
  • CCTV Inspection of percipitation sewage system pipelines, concrete pipelines DN 200 mm – DN 100 mm, Zagreb Airport.
  • CCTV Inspection of the new pipelines Korugirane PEHD cijevi DN 1200 – DN 200 mm, WWTP Sevlievo, ALPINE BAU BRENCH BULGARIA, Bugarska.
  • CCTV Inspection of the new pipelines Korugirane PEHD cijevi DN 1200 – DN 200 mm, WWTP Sevlievo, ALPINE BAU BRENCH BULGARIA, Bugarska.
  • CCTV Inspection, various profiles, AD Vodovod i kanalizacija  Bijeljina,  BiH
  • CCTV Inspection, various profiles, Odranski Obrež, KOMGRA d.o.o.
  • CCTV Inspection, various profiles,  Maziva Zagreb factory, MAZIVA ZAGREB d.o.o.
  • CCTV Inspection, various profiles, Domaslovec – Samobor, PALIR d.o.o.



PIPELINES REHABILITATION

Compact Pipe Technology

  • INA grease storage in Bjeliš, DN 400 mm, DN 500 mm and other smaller profiles. Oiled sewage system.
  • Sarajevo waterworks, DN 400 mm. Drinking water.
  • INA grease storage Osijek, DN 200 mm and other smaller profiles. Oiled sewage system.
  • Zagreb Airport, DN 200 mm, various length installations. Percipitation sewage system.
  • Drage Gervaisa street in Rijeka. DN 500 mm and DN 300 mm. Mixed sewage system.
  • Special Hospital For Medical Rehabilitation Krapinske Toplice. DN 300 mm. Mixed sewage system.
  • Zagreb Brewery, Ilica 224, Zagreb. DN 300 mm. The connection of the factory’s mixed sewage system on to a main collector underneath the longest and the buissiest street in Zagreb.
  • Hotel Funtana in Funtana. DN 300 mm. Mixed sewage system.
  • Hotel Dijamant in Poreč. DN 250 mm and DN 150 mm. Mixed sewage system.



Roll Down Technology

  • Crude oil pipelines, fields of Ivanic and Klostar, diameter: Ø4“ i Ø3/5“ .



Cured in Place Pipe Technology

  • Since the year 2007 to this day, we have been using this technology to rehabilitate several thousands of meters of pipelines, varied in diameters and length. One project that especially stands out is connecting the drainage system of the skyskraper (Neboder, Jelacic Square, Zagreb) to the main sewer beneath Ilica (street), without the need to stop the regular daily tram traffic.



Packer technology

  • DN 400 mm – DN 200 mm Vodoprivreda Split (Split Waterworks), Solin.
  • DN 400 mm INGRA Poliklinika za tumore Zagreb (Polyclinic for Tumors).
  • DN250/150 mm – rehabilitation of the direct connections in Hodošan, TEGRA d.o.o.

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