Karun Dam No.4 - Hydroelectric power plant 160 km north of Ahwaz, Islamic Republik of Iran

System:

Permanent 8 x 0.6" DYWIDAG strand anchors, 20 mm Ø GEWI^® rock bolts type SN, 28 mm Ø GEWI^® rock bolts with expansion shells

Stabilization of rock faces inside tunnels and underground caverns

For more information
please contact:

DYWIDAG-Systems International USA Inc.

320 Marmon Drive, Bolingbrook, IL 60440, USA

Phone: +1-630-7 39 11 00