Production program
Oak — Square edged timber — Prime ( A ) quality shorts
Square edged timber — Prime ( A ) quality shorts
Quality A - Prime shorts
Grade description corresponds with that of our Prime grade products. Boards are prepared in lengths of 0.8 to 1.9 m which makes them ideal for steps, staircases, panels, as well as furniture components such as chair and table legs.
oak-prime shorts-52mm
oak-prime shorts-27mm
Face
Reverse
Thickness
27 mm, 40 mm, 52 mm, 65 mm, 80 mm, thickness 33 mm on demand
Length
900 - 1900 mm
Width
60 mm+
Pin knots up to 10 mm
Allowed.
Sound knots up to 20 mm
20% of the boards can have one knot per meter of length on one face.
Sound knots up to 40 mm
20% of the boards can have one knot per board on one face.
Dead knots
20% of the boards can have one knot per board of max. 20 mm diameter on one face.
Sapwood
Max. 20% width of the board.
Heart
Not allowed.
Straightness
Max. 5 mm side bend per meter of length.
Cracks
Some occasional surface cracks on one side of the board are allowed. End cracks allowed up to 100 mm on the board.
Worm
Not allowed
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