board foot | 1 fbm | 2 fbm | 3 fbm | 4 fbm | 5 fbm | 6 fbm | 7 fbm | 8 fbm | 9 fbm | 10 fbm | 11 fbm | 12 fbm | 13 fbm | 14 fbm | 15 fbm | 16 fbm | 17 fbm | 18 fbm | 19 fbm | 20 fbm | 21 fbm | 22 fbm | 23 fbm | 24 fbm | 25 fbm | 26 fbm | 27 fbm | 28 fbm | 29 fbm | 30 fbm | 31 fbm | 32 fbm | 33 fbm | 34 fbm | 35 fbm | 36 fbm | 37 fbm | 38 fbm | 39 fbm | 40 fbm | 41 fbm | 42 fbm | 43 fbm | 44 fbm | 45 fbm | 46 fbm | 47 fbm | 48 fbm | 49 fbm | 50 fbm | 51 fbm | 52 fbm | 53 fbm | 54 fbm | 55 fbm | 56 fbm | 57 fbm | 58 fbm | 59 fbm | 60 fbm | 61 fbm | 62 fbm | 63 fbm | 64 fbm | 65 fbm | 66 fbm | 67 fbm | 68 fbm | 69 fbm | 70 fbm | 71 fbm | 72 fbm | 73 fbm | 74 fbm | 75 fbm | 76 fbm | 77 fbm | 78 fbm | 79 fbm | 80 fbm | 81 fbm | 82 fbm | 83 fbm | 84 fbm | 85 fbm | 86 fbm | 87 fbm | 88 fbm | 89 fbm | 90 fbm | 91 fbm | 92 fbm | 93 fbm | 94 fbm | 95 fbm | 96 fbm | 97 fbm | 98 fbm | 99 fbm | 100 fbm |
fluid scruple | 1,993.2273469 fl s | 3,986.4546938 fl s | 5,979.6820407 fl s | 7,972.9093876 fl s | 9,966.1367345 fl s | 11,959.3640814 fl s | 13,952.5914283 fl s | 15,945.8187752 fl s | 17,939.0461221 fl s | 19,932.2734690 fl s | 21,925.5008160 fl s | 23,918.7281629 fl s | 25,911.9555098 fl s | 27,905.1828567 fl s | 29,898.4102036 fl s | 31,891.6375505 fl s | 33,884.8648974 fl s | 35,878.0922443 fl s | 37,871.3195912 fl s | 39,864.5469381 fl s | 41,857.7742850 fl s | 43,851.0016319 fl s | 45,844.2289788 fl s | 47,837.4563257 fl s | 49,830.6836726 fl s | 51,823.9110195 fl s | 53,817.1383664 fl s | 55,810.3657133 fl s | 57,803.5930602 fl s | 59,796.8204071 fl s | 61,790.0477541 fl s | 63,783.2751010 fl s | 65,776.5024479 fl s | 67,769.7297948 fl s | 69,762.9571417 fl s | 71,756.1844886 fl s | 73,749.4118355 fl s | 75,742.6391824 fl s | 77,735.8665293 fl s | 79,729.0938762 fl s | 81,722.3212231 fl s | 83,715.5485700 fl s | 85,708.7759169 fl s | 87,702.0032638 fl s | 89,695.2306107 fl s | 91,688.4579576 fl s | 93,681.6853045 fl s | 95,674.9126514 fl s | 97,668.1399983 fl s | 99,661.3673452 fl s | 101,654.5946922 fl s | 103,647.8220391 fl s | 105,641.0493860 fl s | 107,634.2767329 fl s | 109,627.5040798 fl s | 111,620.7314267 fl s | 113,613.9587736 fl s | 115,607.1861205 fl s | 117,600.4134674 fl s | 119,593.6408143 fl s | 121,586.8681612 fl s | 123,580.0955081 fl s | 125,573.3228550 fl s | 127,566.5502019 fl s | 129,559.7775488 fl s | 131,553.0048957 fl s | 133,546.2322426 fl s | 135,539.4595895 fl s | 137,532.6869364 fl s | 139,525.9142834 fl s | 141,519.1416303 fl s | 143,512.3689772 fl s | 145,505.5963241 fl s | 147,498.8236710 fl s | 149,492.0510179 fl s | 151,485.2783648 fl s | 153,478.5057117 fl s | 155,471.7330586 fl s | 157,464.9604055 fl s | 159,458.1877524 fl s | 161,451.4150993 fl s | 163,444.6424462 fl s | 165,437.8697931 fl s | 167,431.0971400 fl s | 169,424.3244869 fl s | 171,417.5518338 fl s | 173,410.7791807 fl s | 175,404.0065276 fl s | 177,397.2338745 fl s | 179,390.4612214 fl s | 181,383.6885684 fl s | 183,376.9159153 fl s | 185,370.1432622 fl s | 187,363.3706091 fl s | 189,356.5979560 fl s | 191,349.8253029 fl s | 193,343.0526498 fl s | 195,336.2799967 fl s | 197,329.5073436 fl s | 199,322.7346905 fl s |
The board-foot is a specialized unit of measure for the volume of lumber in the United States and Canada. It is the volume of a one-foot length of a board one foot wide and one inch thick.
Board-foot can be abbreviated FBM (for "foot, board measure"), BDFT, or BF. Thousand board-feet can be abbreviated as MFBM, MBFT, or MBF. Similarly, million board-feet can be abbreviated as MMFBM, MMBFT, or MMBF.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
board foot | fbm | ≡ 144 cu in | ≡ 2.359737216×10−3 m3 | Imperial/US |
board feet | fluid scruples | board feet | fluid scruples |
---|---|---|---|
1 | = 1993.2273469049 | 6 | = 11959.36408143 |
2 | = 3986.4546938099 | 7 | = 13952.591428335 |
3 | = 5979.6820407148 | 8 | = 15945.818775239 |
4 | = 7972.9093876197 | 9 | = 17939.046122144 |
5 | = 9966.1367345246 | 10 | = 19932.273469049 |
The fluid scruple is 1⁄24 fluid ounce, 1⁄3 fluid dram, 20 minims, or 1⁄4 teaspoon, or 1 saltspoon. It is therefore equal to 1.23 milliliters.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
fluid scruple | fl s | ≡ 1⁄24 fl oz (imp) | = 1.18387760416×10−6 m3 | Imperial/US |
fluid scruples | board feet | fluid scruples | board feet |
---|---|---|---|
1 | = 0.00050169891635934 | 6 | = 0.003010193498156 |
2 | = 0.0010033978327187 | 7 | = 0.0035118924145154 |
3 | = 0.001505096749078 | 8 | = 0.0040135913308747 |
4 | = 0.0020067956654373 | 9 | = 0.004515290247234 |
5 | = 0.0025084945817967 | 10 | = 0.0050169891635934 |
board feet | fluid scruples |
---|---|
1 | = 1,993.2273469 |
0.0005017 | = 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |