Manufactured from the logs that are 40< cm in diameter, divided into four lengths:

- 50 - 99

- 100 - 149

- 150 - 179

- 180 - 205.

 

 

Quality:

- A- frieze (pure veneer, no errors, light uniform colour, width: 12<)

- A-half-crown (pure veneer, no errors, light uniform colour, regular, fine texture, width:12<)

- B-frieze (bundles with slight dicolouration, wood-coloured knots and several dark-coloured knots, width: 9<, frieze and half-crown up to 1/3 of the bundle width, fine longitudinal mirror)

- B-half-crown (bundles with slight discolouration, wood-coloured knots and several dark coloured knots, width: 9<, irregular texture)