Debarked, lightly steamed, KD 10% +/-2%.

Grade: A/B/C  , produced from good quality logs with diameter over 35 cm , C grade  allowed in abt. 10%, red heart allowed, sound knots allowed.

Thickness: 38/50/60/80 mm or any other thickness between 38 - 80 mm.

Lengths: 2,20 m and up.

Widths: 20 cm and up (allows abt. 15 -20%  in 12-19 cm,  average width 24-30 cm).

Half wane measurement