|Can Clear grade redwood contain knots?|
or equivalent, sound, tight knots are allowed in
occasional pieces of Clear grade redwood. As an example,
three one-half inch knots are equivalent to two ¾ inch
knots. A single larger knot cannot be substituted
for the two ¾ inch knots.
for more information on redwood grades view the Adobe Acrobat version of Redwood Grades & Uses
grade descriptions, dimensions