We have received a question from a
flooring company in China, they attended the grading class two years ago. They
ordered two containers of southern red oak, 1com grade, 15/16" surfaced
tallying as 4/4", width is 6" and 7", when they received the
containers, they found that about 50% of thickness is between 22-23mm, less
than 15/16"(23.8mm) and the lumber has been surfaced in U.S.. The flooring
company was not unable to produce flooring of 22mm thick. They wanted to claim
to the supplier,...