Australian scientists have added a new dimension to the grading of timber with the development of high speed scanning using microwave technology. The CSIRO SpeedGrader was developed by world acclaimed ...
To ensure that wooden constructions are sufficiently stable, timber must first be graded according to its strength. Machines for this already exist, but they are rarely used in Europe as current EU ...
1. Carter Holt Harvey is not a member of the New Zealand Timber Industry Federation (NZTIF) and wasn’t at the time when the false grading occurred. In 2002 we became aware of wrongly graded timber in ...