| Shake with
max. depth of 5 mm for timber pieces with thickness up to 50 mm and of
max. 1/10 from timber piece thickness for pieces with width over 50 mm. |
Shake with
depth over 5 mm for timber pieces with thickness up to 50 mm and over 1/10
from timber piece thickness for pieces with width over 50 mm.. |
Shake passing
from a face to the other and from an edge to the other. |
