s2s = two sides, s3s = three sides and s4s = four sides. S2S - The board was passed through a plane which creates two flat surfaces, but the edges are rough. S3S - The board appeared S2S first, then rip a straight edge (also known as SLR1E or straight line with a torn edge).
Standard woodsType Commercial name Area min. with mandatory demarcations
|First and second||SAF||831/3%|
|STEP 1 face||F1F||831/3%|
|No. 1. ### General||1 C||662/3%|
Hardwood size Nominal size Gross size Actual size: Surface 1 side 6/4 inch 1 1/2 inch 35 mm 8/4 inch 2 inch 46 mm 13/16 inch 12/4 inch 3 inch 2 13/16 inch (71 mm) 16/4 ‘’ 4 ‘’ 3 13/16 ‘’ (97 mm) What is the best wood No. 1 or n.
Typically, wood two centimeters or more thick is classified on strength only, noting the No. 1, no. 2, etc. And because thicker wood has fewer and smaller knots, it’s generally more attractive. So the general rule for horns is: the lower the number, the stronger and more beautiful they are.
means wood clad / appeared on two sides (US) D4S.
Believe it or not, there’s actually a rhyme and a reason why the actual dimensions of the dimensional wood don’t match their names. Actual and nominal dimensions. Nominal Size Effective (inch) Effective (mm) 2 x 12 11/2 x 111/4 38 x 286 4 x 4 31/2 x 31/2 89 x 89 4 x 6 31/2 x 51/2 89 x 140
all oven dried
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I’m sorry to say
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2 wood. No. 2 Wood is the most commonly used quality for the frame. Wood of this quality has few defects, but knots of any quality are allowed, as long as they are positioned correctly and do not exceed the required size.
19 Tips for Buying and Using Raw Wood Start with thickness. Raw wood thicknesses are measured in 1/4 inch. Be ready. Bring a tape measure and calculator when you go to the lumber yard so you can measure the boards you choose and know how much they cost. Buy for a long time. Medical examination. High-end cards aren’t always pretty. Search for hitandmiss. Cup. Arch.
Nominal size versus actual wood size Nominal size Actual size 2 x 10 1 1/2 x 9 1/4 inch (38 x 235mm) 2 x 12 1 1/2 x 11 1/4 inch (38 x 286mm ) 4 x 4 3 1/2 x 3 1/2 inches (89 x 89 mm) 4 x 6 3 1/2 x 5 1/2 inches (89 x 140 mm)
S4S stands for Shoutout for Shoutout. Some users will tell you that it can also represent Share for Share or Support for Support. Regardless of the exact wording, the meaning behind it is the same.