BUTT END TO FACE SURFACE RELATIONSHIP | BUTT END PERPENDICULAR TO ONE FACE |
DEFECT FREE CHARACTERISTICS | CHECKS-SPLITS-SHAKES AND KNOTS |
MAXIMUM GRAIN SLOPE | 1 IN 20 |
MEASURING METHOD AND LENGTH | 12.000 INCHES NOMINAL SPECIFIED |
MOISTURE CONTENT RETENTION PERCENTAGE | 19.0 MAXIMUM |
SIDE SURFACE RELATIONSHIP | PARALLEL |
SPECIES-GRADE AND GRADING ASSOCIATION | OAK UNGRADED UNRECOGNIZED |
SUPPLEMENTARY FEATURES | UNIT OF ISSUE--EACH |
SURFACE CONDITION DEGREE | SURFACED TWO SIDES |
THICKNESS-LOCATION AND MEASURING METHOD | 2.750 INCHES NOMINAL OVERALL SPECIFIED |
TYPICAL WOOD PRODUCTS USE | DECKING AND PLANKING FOR SHIPS |