Batter tables, for 192 batters from 1/16 -in, 1/8 -in, 3/16 -in, to 12 inches per foot, giving altitude and hypothenuse in feet and decimals of feet for any base measured in feet, inches and sixteenthswith a table of equivalents of inches and fractions in decimals of a foot
Engineering news publishing company1906-01-01
