"Standard" quality is recommended for those areas where economic efficiency has priority. It is ideal for making stairs, doors, long elements, etc. Cracks on the end twice the width of the piece and smoothed knots are accepted. Density: 700 kg / m3
It is an edged timber, with a uniform yellow-brown color. The timber is mostly clean, but 1-2 healthy knots and end cracks as wide as the width of the piece are accepted.