Tunnel Coatings
The technical bulletin on tunnel coatings was created by updating the “Coatings for Tunnel Inner Shells” (2004) bulletin. The new European code of practice is lent particular consideration for instance in assessing the fire behaviour of construction materials.
Topical examples from practical use are also contained in the new bulletin. Essential novelties include the introduction of an approval criterion for on-site application of the technical properties of the tunnel coating (LRV – Light Reflection Value) and for the first time a description of special systems (for example cement-bonded...