rade: K LOG SPECIFICATIONS: 3.8m or 5.8m +13cm or above Min SED: 22cm Min Avg SED: 26cm Max LED: 50cm KNOT SIZE: Hard knot, across log:
12cm max Knot Frequency: Max of 3 whorls per 1M long SPIKE KNOTS (not the cut face): 8cm max SWEEP: Max SED/4 WOBBLE: Max SED/4 KINK: Not Permitted ROUNDNESS: longest dia < 1.5*short
dia.
