Production program
Oak — Square edged timber — B quality
Square edged timber — B quality
Quality B - Joinery
Well-presented timber for a wide range of end uses, sold at a reasonable price. Includes boards which have numerous small knots (for use in full, ‘character’ grade lengths), and boards containing larger knots with large clear lengths between (for recutting to shorter clear elements). This product is mostly used for the production of furniture, staircases, panels, windows and doors.
oak-joinery-40mm
Face
Reverse
Thickness
27 mm, 33 mm, 40 mm, 52 mm, 65 mm, 80 mm, 100 mm
Length
2.0 m+
Width
100 mm+
Pin knots up to 10 mm
Allowed.
Sound knots up to 20 mm
Allowed.
Sound knots up to 40 mm
Allowed.
Dead knots
Allowed if the minimum distance between any two knots is 1.0 m.
Sapwood
Max. 20% of the surface area of the board.
Heart
Heart traces allowed if they can be machined out.
Straightness
Max. 5 mm side bend per meter of length.
Cracks
Some occasional surface cracks on one side of the board are allowed.
Worm
Not allowed.
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