fluid drachm | 1 fl dr | 2 fl dr | 3 fl dr | 4 fl dr | 5 fl dr | 6 fl dr | 7 fl dr | 8 fl dr | 9 fl dr | 10 fl dr | 11 fl dr | 12 fl dr | 13 fl dr | 14 fl dr | 15 fl dr | 16 fl dr | 17 fl dr | 18 fl dr | 19 fl dr | 20 fl dr | 21 fl dr | 22 fl dr | 23 fl dr | 24 fl dr | 25 fl dr | 26 fl dr | 27 fl dr | 28 fl dr | 29 fl dr | 30 fl dr | 31 fl dr | 32 fl dr | 33 fl dr | 34 fl dr | 35 fl dr | 36 fl dr | 37 fl dr | 38 fl dr | 39 fl dr | 40 fl dr | 41 fl dr | 42 fl dr | 43 fl dr | 44 fl dr | 45 fl dr | 46 fl dr | 47 fl dr | 48 fl dr | 49 fl dr | 50 fl dr | 51 fl dr | 52 fl dr | 53 fl dr | 54 fl dr | 55 fl dr | 56 fl dr | 57 fl dr | 58 fl dr | 59 fl dr | 60 fl dr | 61 fl dr | 62 fl dr | 63 fl dr | 64 fl dr | 65 fl dr | 66 fl dr | 67 fl dr | 68 fl dr | 69 fl dr | 70 fl dr | 71 fl dr | 72 fl dr | 73 fl dr | 74 fl dr | 75 fl dr | 76 fl dr | 77 fl dr | 78 fl dr | 79 fl dr | 80 fl dr | 81 fl dr | 82 fl dr | 83 fl dr | 84 fl dr | 85 fl dr | 86 fl dr | 87 fl dr | 88 fl dr | 89 fl dr | 90 fl dr | 91 fl dr | 92 fl dr | 93 fl dr | 94 fl dr | 95 fl dr | 96 fl dr | 97 fl dr | 98 fl dr | 99 fl dr | 100 fl dr |
board foot | 0.0015051 fbm | 0.0030102 fbm | 0.0045153 fbm | 0.0060204 fbm | 0.0075255 fbm | 0.0090306 fbm | 0.0105357 fbm | 0.0120408 fbm | 0.0135459 fbm | 0.0150510 fbm | 0.0165561 fbm | 0.0180612 fbm | 0.0195663 fbm | 0.0210714 fbm | 0.0225765 fbm | 0.0240815 fbm | 0.0255866 fbm | 0.0270917 fbm | 0.0285968 fbm | 0.0301019 fbm | 0.0316070 fbm | 0.0331121 fbm | 0.0346172 fbm | 0.0361223 fbm | 0.0376274 fbm | 0.0391325 fbm | 0.0406376 fbm | 0.0421427 fbm | 0.0436478 fbm | 0.0451529 fbm | 0.0466580 fbm | 0.0481631 fbm | 0.0496682 fbm | 0.0511733 fbm | 0.0526784 fbm | 0.0541835 fbm | 0.0556886 fbm | 0.0571937 fbm | 0.0586988 fbm | 0.0602039 fbm | 0.0617090 fbm | 0.0632141 fbm | 0.0647192 fbm | 0.0662243 fbm | 0.0677294 fbm | 0.0692345 fbm | 0.0707395 fbm | 0.0722446 fbm | 0.0737497 fbm | 0.0752548 fbm | 0.0767599 fbm | 0.0782650 fbm | 0.0797701 fbm | 0.0812752 fbm | 0.0827803 fbm | 0.0842854 fbm | 0.0857905 fbm | 0.0872956 fbm | 0.0888007 fbm | 0.0903058 fbm | 0.0918109 fbm | 0.0933160 fbm | 0.0948211 fbm | 0.0963262 fbm | 0.0978313 fbm | 0.0993364 fbm | 0.1008415 fbm | 0.1023466 fbm | 0.1038517 fbm | 0.1053568 fbm | 0.1068619 fbm | 0.1083670 fbm | 0.1098721 fbm | 0.1113772 fbm | 0.1128823 fbm | 0.1143874 fbm | 0.1158924 fbm | 0.1173975 fbm | 0.1189026 fbm | 0.1204077 fbm | 0.1219128 fbm | 0.1234179 fbm | 0.1249230 fbm | 0.1264281 fbm | 0.1279332 fbm | 0.1294383 fbm | 0.1309434 fbm | 0.1324485 fbm | 0.1339536 fbm | 0.1354587 fbm | 0.1369638 fbm | 0.1384689 fbm | 0.1399740 fbm | 0.1414791 fbm | 0.1429842 fbm | 0.1444893 fbm | 0.1459944 fbm | 0.1474995 fbm | 0.1490046 fbm | 0.1505097 fbm |
The fluid dram is defined as 1⁄8 of a fluid ounce, and is exactly equal to:
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
fluid drachm | fl dr | ≡ 1⁄8 fl oz (imp) | = 3.5516328125×10−6 m3 | Imperial/US |
fluid drachms | board feet | fluid drachms | board feet |
---|---|---|---|
1 | = 0.0015050967490865 | 6 | = 0.0090305804945189 |
2 | = 0.003010193498173 | 7 | = 0.010535677243605 |
3 | = 0.0045152902472595 | 8 | = 0.012040773992692 |
4 | = 0.006020386996346 | 9 | = 0.013545870741778 |
5 | = 0.0075254837454324 | 10 | = 0.015050967490865 |
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 drachms | board feet | fluid drachms |
---|---|---|---|
1 | = 664.40911563123 | 6 | = 3986.4546937874 |
2 | = 1328.8182312625 | 7 | = 4650.8638094186 |
3 | = 1993.2273468937 | 8 | = 5315.2729250499 |
4 | = 2657.6364625249 | 9 | = 5979.6820406811 |
5 | = 3322.0455781562 | 10 | = 6644.0911563123 |
fluid drachms | board feet |
---|---|
1 | = 0.0015051 |
664.4091156 | = 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 …) |