Waterproofing of 3 external planter boxes at the front of the Building, Removal of bitumen membrane Preparation of substrate by grinding and any repairs to voids and cracks.
Supply and install Ardex LQ92 self-levelling compound to reduce ponding in the centre of the planter boxes
Install fillets to junctions and penetrations.
Prime and install double layer of Ardex WPM 188 SBS bitumen sheet membrane system which has a 15 year warranty.
Install pressure seal to perimeter terminations.
Supply and install Atlantis 30 mm drainage cell and geo fabric and protection board to walls and floor of entire planter box.
Prior to reinstallation of New Soil and Plants