"BTREATED PER FED SPEC TT-W-572,OLIVE DRAB ENAMEL COATING PER FED SPEC TT-E-529,0.562 IN. RADIUS HOLE CENTERED ON W,TWO CORNERS CHAMFERED 45 DEG ANGLE BY 0.375 IN. DEEP,WOOD PER MIL-W-3912 CLASS A"
CSFD
DEFECT FREE CHARACTERISTICS
CHECKS-SPLITS-SHAKES AND DECAY AND INSECT DAMAGE
CSTS
TYPICAL WOOD PRODUCTS USE
HARDWOOD FLOORING
CRPW
WIDTH-LOCATION AND MEASURING METHOD
4.000 INCHES NOMINAL OVERALL SPECIFIED
CRCL
MOISTURE CONTENT RETENTION PERCENTAGE
22.0 MAXIMUM
CQWY
SPECIES-GRADE AND GRADING ASSOCIATION
"ASH, WHITE UNGRADED UNRECOGNIZED OR HARDWOOD UNGRADED UNRECOGNIZED OR OAK, RED UNGRADED UNRECOGNIZED OR OAK, WHITE UNGRADED UNRECOGNIZED"
CSHP
THICKNESS-LOCATION AND MEASURING METHOD
3.375 INCHES NOMINAL OVERALL SPECIFIED
CRXX
MEASURING METHOD AND LENGTH
4.250 INCHES NOMINAL SPECIFIED AND 4.000 INCHES NOMINAL SPECIFIED OVERALL