Spurce, Black

Genus: Picea

Basics
			Specific gravity
	softwood		0.38

Shrinkage percent from green to oven-dry
	Volumetric		Radial		Tangential		Longitudinal
	11.3		4.1		6.8		negligible

Grades	E (10⁶ psi)	F_b (psi)	F_s (psi)
Eastern softwoods, Construction	1.0	675.0	46.7
Eastern softwoods, No.1	1.1	775.0	46.7
Eastern softwoods, No.2	1.1	575.0	46.7
Eastern softwoods, No.3	0.9	350.0	46.7
Eastern softwoods, Select Structure	1.2	1250.0	46.7
Eastern softwoods, Standard	0.9	375.0	46.7
Eastern softwoods, Stud	0.9	450.0	46.7
Eastern softwoods, Utility	0.8	175.0	46.7