Good Stuff Happens in 1:1 Meetings: Why you need them and how to do them well
Conclusions
1. Fastening systems in tunnel constructionFastening systems in tunnel construction
HALFEN International GmbH | SL 1www.halfen.com
Conclusions
Recommendations BCA
• Circular published in October 2014:
2. Fastening systems in tunnel constructionFastening systems in tunnel construction
HALFEN International GmbH | SL 2www.halfen.com
Conclusions
General requirements to ensure reliable fastenings
Producer
Safe &
efficient
fastening
system
Design &
installation
support Engineer
Accurate
specification
& design
Supervision
& testing
User
Installer
training &
qualification
Correct
installation
RELIABLE FASTENING