COMMON SHOP Unit Availability: 8’3” units with trimbacks developing  available in 4/4, 5/4, & 8/4. 4/4 12’ available.  COMMON SHOP boards are selected for shorter clear one face cuttings maximizing raw material value, well suited for finger-jointed panels and specialty items. Widths: 4.5 inch (114.30 mm) minimum, admitting 5 percent (by volume) narrows. Lengths: 72 inch (182.88 cm) minimum. Minimum Size Cuttings: 3 inch (76.20 mm) by 24 inch (60.96 cm) C1F.  In 4/4 and 5/4,  3 inch (76.20 mm)  by 18 inch (45.72 cm) finger joint cuttings are allowed.  A 3 inch (76.20 mm) by 18 inch (45.72 cm) C2F cutting is accepted in 4/4 and 5/4 only. No Limit to the number of cuttings allowed Grade Notes: This grade admits all boards of 24 inch (60.96 cm) and over surface measure yielding not less than 50 percent clear, one-face cuttings with the reverse side of the cuttings being a SOUND CUTTING. SIDE BEND is limited to 1inch (25.40 mm). PIN KNOTS are not considered defect.