A 3 sides clean, allow 1 live sound knot to 20mm no heart. Pin knots to 5mm allowed. Sap free, no rot.
A -. Grade same as for A except knots allowed only to 25 mm, small strip of sapwood on backface.
B Grade Main face allows 2 soundlive knots up to 25mm. Same on back face. Sapwood allowed. No rot.
C Grade Allowed sound live knots to 40 mm, little heart on back face, sap. No rot.
Example of specification
Thickness 26 (29), 52(54), 80 (84) mm
Grading rules:
oak timber, squares, parquet elements, boeards.
Delivery Time: | 1-2 weeks from down payment |
Package: | On softwood stickers through every layer. |
Supply Ability: | 100 Cubic Meter per Month |
Minimum Order Quantity: | 20 Cubic Meter |
Payment Terms: | T/T |
Port: | A.S.W.P. |
Fob Price: | EUR320-1200A.S.W.P. |
Place of Origin: | Ukraine |