The defect of timber indicated by reddish or yellowish brown stains is
AFoxiness
BKnots
CWarp
DRindigall
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
Piece of timber whose breadth and thickness do not exceed 50mm is:
A term which is used to indicate the sinking of edge of one piece timber in to another is called:
The outer annular ring of a tree which transmit sap from the root to branches:
The decay of timber caused by alternate wetting and drying is called:
If the groove is made across the grain is known as: