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20" and 21" diameter quartersawing yields image projecting yield from 4/4 quartersawn from 20" and 21" log 20" yields approximately 14.5 board feet per linear foot 21" yields approximately 15.5 board feet per linear foot if sawn for grade, 20" will yield 18.1 board feet per linear foot using International Scale (25% more) if sawn for grade, 21" will yield 20 board feet per linear foot using International Scale (35% more)

20" and 21" diameter quartersawing yields

image projecting yield from 4/4 quartersawn from 20" and 21" log

20" yields approximately 14.5 board feet per linear foot
21" yields approximately 15.5 board feet per linear foot

if sawn for grade, 20" will yield 18.1 board feet per linear foot using International Scale (25% more)
if sawn for grade, 21" will yield 20 board feet per linear foot using International Scale (35% more)
knots2.JPG 29-30.jpg 20-21.jpg 27-28.jpg 22-23.jpg
File information
Filename:20-21.jpg
Album name:Dan_Shade / drawings
Filesize:7314 Bytes
Date added:Dec 16, 2005
Dimensions:400 x 302 pixels
Displayed:96 times
URL:https://forestryforum.com/gallery/displayimage.php?pid=16499
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