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CT Bolt

CT-Bolt™

Field of application

■ Systematic permanent reinforcement of underground
   excavations
■ Ground support for areas with limited or no access
   during operational lifetime
■ Mining: permanent roadways and excavations

Advantages CT-Bolt™

■ Combination rock bolt
■ Application as temporary and long-term ground
   control system
■ Immediate point anchorage in terms of an expansion
   shell anchor
■ Post-grouting assembly features double corrosion
   protection
■ Fully automated or manual bolt installation