The projects Sandy Beach Sea Defence Lot 1 & 3 consisted of the construction of two revetments. For Lot 1 wit a revetment length of 270m, approximately 1,600 Xbloc units of 1m3 were needed. For Lot 3 wit a revetment length of 180m, approximately 1,100 Xbloc units were needed. Both projects started in 2023 and were completed in 2025.