Natural defect are caused naturally,while artificial defects are caused by human activities
what is ariticial defects
yes timber is a natural resource
Timber can have various blemishes or defects, including shake, checking, wane, and splits. Most are accounted for in normal engineering reviews, but sometimes if the defect is large, it can cause a structural problem.
The cause of a knot in your timber is due to a branch growing on the trunk before it was cut down and seasoned.
Timber.
The cause of a knot in your timber is due to a branch growing on the trunk before it was cut down and seasoned.
Rocking chairs.
It certainly is.
Timber
All trees give us some type of timber.
with using natural timber it can swell from the moist in the air. It can alsobend from the heat and is easy to bend