To make this possible we had to install anchor point system that we are quite proud of.
There was a 100 mm insulation layer under the membrane and the slab was too thin for M16 bolts. We decided to cut out the insulation, bolt through the slab and build 14 reinforced concrete hobs upon which we have installed double bolt anchor points made by SRA (type AA402 – tensile anchor).
One could bungee jump off any one of these!
