Marking the Route of Gas Pipelines

Top and km markers on the high-pressure gas pipelines running from Kladanj to Sarajevo and from Semizovac to Zenica (approximatelly 1 800 markers) have been replaced for the purpose of protecting the gas pipelines from the third persons. 

The works were performed by VINDI-TIP d.o.o. of Sarajevo and completed in May 2006.