Workers at the construction site of the R7 dual carriageway between Blatna na Ostrove and Lehnice were exposed to an as yet unknown substance. They had to be decontaminated on the spot. Several people working on the site passed out on Thursday and had nosebleeds. Firefighters carried out several measurements, but according to preliminary information, no dangerous substances were confirmed. The situation was also examined by the contractor of the D4 / R7 highway which is almost complete in this stretch. According to the contractor, the works could not have endangered people's health.
Martina Šimkovičová, Photo: TASR
