This issue highlights the 50th anniversary of business operations in New Zealand and also features recent work on calcium aluminate sewer repairs, FRP strengthening, post-tensioning of bridges and reservoirs and post-tensioned slabs. There is a special article on our latest work on a range of PRESSS technology projects involving concrete, steel and timber frames. Other projects showcase work involving some innovative marine infrastructure repairs including an introduction to a new product - the Denso SeaShield Marine Systems for the repair and strengthening deteriorated piles (timber, steel and concrete). See the full publication in the link below.