STEPS TO SAW WOOD LOGS INTO SPECS.
FROM round logs - Square logs - lumbers - sawntimber or called certain specifications
From round logs to be sawn into specifications sawn timbers, the lost yield will be around 35-60% depend on the logs quality and their diameters.
Wood logs can be Apa, Papao., Doussie, Pachyloba, kevazingo, Tali, potrodum, Senya, Mahogany, Eku, Iroko, Sapele, Padouck, Kotali..