430 APPENDICES. 



In column A, against Dantzic Fir, is 700; therefore 

 5i52 = 8,000 cubic feet. 



700 ' 



Also, if the figures in column A are used as multiphers, 

 the converted produce can be ascertained approximately of 

 any known quantity of raw material upon hand. 



Example : — 8,000 cubic feet of hewn or square timber 

 (Dantzic Fir) is .-. 8,000 x 700 = 5,600 cubic feet of 

 converted timber. 



Also, if the figures in column B are used as multipliers 

 with the hewn or square timber, the approximate waste in the 

 conversion of it will be obtained. 



Example : — Dantzic Fir, 8,000 x "300 ^ 2,400 cubic 

 feet waste in slabs and sawdust. 



THE END. 



