2-layer engineered parquet plank with tongue and groove system for full-surface bonding to conventional screed or dry screed systems. The strip design of the plank is based on the look of upright lamella parquet. With a strip width of 10, 14 or 18 mm and a field length of 200 mm, it is identical to the WOODline industrial design 3-10, 3-14, 3-18 variant. It is possible to combine conventional screed surfaces with raised floors with the same look. Alternatively, a more lively look can also be achieved in a wild bond.