Road S3 Legnica (A4) - Lubawka, task III express road S3 Bolków - Kamienna Góra Source: PORR
Photos: Source: PORR Solutions used: R32-250 anchors in 4-, 6- and 8-meter sets with accessories; SN25 anchors with accessories Drilling Tools Supplies for: North Portal and South Portal Implementation period: XI.2020 - II.2022