The diagrams below can sometimes achieve a cost effective alternative.
(A) Precast Concrete Installation: Design required for new situations where the fence is to be installed into a prepared structural paving slab. *The main contractor should ensure that the footing is designed to suit each independent situation.
(B) Exposed Installation: Common design for installations where the fence is required to be installed over existing paving. PLEASE NOTE: A sound concrete slab is required under the paving.
(C) Preformed Timber Installation: Suitable for underfloor installations in timber decking or balconies. Ensure continuous structural members are installed under the channel. PLEASE NOTE: All situations should be independently engineered.