Selection
Defects of grades
Select
Herringbones
Select
Deck laying
Natur
Rustik
Selection
Defects of grades
Selection
Defects of grades
Select
Herringbones
Select
Herringbones
Select
Deck laying
Select
Deck laying
Natur
Natur
Rustik
Rustik
Radial and tangential cutting
Yes
Yes
Yes
Yes
Selection
Defects of grades
Radial and tangential cutting
Select
Herringbones
Yes
Select
Deck laying
Yes
Natur
Yes
Rustik
Yes
Live knots, light and dark:
< 5 mm.
< 15 mm.
< 30 mm.
< 60 mm.
Selection
Defects of grades
Live knots, light and dark:
Select
Herringbones
< 5 mm.
Select
Deck laying
< 15 mm.
Natur
< 30 mm.
Rustik
< 60 mm.
- on the lamella, per 1 linear meter, light colors
up to 2 pieces
up to 3 pieces
up to 3 pieces
up to 5 pieces
Selection
Defects of grades
- on the lamella, per 1 linear meter, light colors
Select
Herringbones
up to 2 pieces
Select
Deck laying
up to 3 pieces
Natur
up to 3 pieces
Rustik
up to 5 pieces
- on the lamella, per 1 linear meter, dark colors
up to 2 pieces
up to 3 pieces
up to 5 pieces
up to 8 pieces
Selection
Defects of grades
- on the lamella, per 1 linear meter, dark colors
Select
Herringbones
up to 2 pieces
Select
Deck laying
up to 3 pieces
Natur
up to 5 pieces
Rustik
up to 8 pieces
Putty-filled missing knots per 1 linear meter
< 3 mm.
< 8 mm.
< 20 mm.
< 30 mm.
Selection
Defects of grades
Putty-filled missing knots per 1 linear meter
Select
Herringbones
< 3 mm.
Select
Deck laying
< 8 mm.
Natur
< 20 mm.
Rustik
< 30 mm.
"Feather" (or "rabbit ear") knots, live, without putty
No
No
No
< 30*60 mm.
Selection
Defects of grades
"Feather" (or "rabbit ear") knots, live, without putty
Select
Herringbones
No
Select
Deck laying
No
Natur
No
Rustik
< 30*60 mm.
"Cat's paws"
No
No
Yes
Yes
Selection
Defects of grades
"Cat's paws"
Select
Herringbones
No
Select
Deck laying
No
Natur
Yes
Rustik
Yes
Knots on the edge:
Selection
Defects of grades
Knots on the edge:
Select
Herringbones
Select
Deck laying
Natur
Rustik
- live
No
No
Yes
Yes
Selection
Defects of grades
- live
Select
Herringbones
No
Select
Deck laying
No
Natur
Yes
Rustik
Yes
- the specified diameter of the knot with a crack
No
No
< 10 mm.
< 15 mm.
Selection
Defects of grades
- the specified diameter of the knot with a crack
Select
Herringbones
No
Select
Deck laying
No
Natur
< 10 mm.
Rustik
< 15 mm.
Crack on the face side
No
No
No
< 2*100 mm.
Selection
Defects of grades
Crack on the face side
Select
Herringbones
No
Select
Deck laying
No
Natur
No
Rustik
< 2*100 mm.
Knots on the edge:
Selection
Defects of grades
Knots on the edge:
Select
Herringbones
Select
Deck laying
Natur
Rustik
- hard
No
No
No
No
Selection
Defects of grades
- hard
Select
Herringbones
No
Select
Deck laying
No
Natur
No
Rustik
No
- soft
No
No
No
No
Selection
Defects of grades
- soft
Select
Herringbones
No
Select
Deck laying
No
Natur
No
Rustik
No
Live heartwood per 1 linear meter
No
No
Yes
Yes
Selection
Defects of grades
Live heartwood per 1 linear meter
Select
Herringbones
No
Select
Deck laying
No
Natur
Yes
Rustik
Yes
Soft heartwood per 1 linear meter
No
No
No
No
Selection
Defects of grades
Soft heartwood per 1 linear meter
Select
Herringbones
No
Select
Deck laying
No
Natur
No
Rustik
No
Sapwood and white spots
No
No
7% from the edge
15% from the edge
Selection
Defects of grades
Sapwood and white spots
Select
Herringbones
No
Select
Deck laying
No
Natur
7% from the edge
Rustik
15% from the edge
Natural color change, but no steaming
Yes
Yes
Yes
Yes
Selection
Defects of grades
Natural color change, but no steaming
Select
Herringbones
Yes
Select
Deck laying
Yes
Natur
Yes
Rustik
Yes