coomb | 1 coomb | 2 coomb | 3 coomb | 4 coomb | 5 coomb | 6 coomb | 7 coomb | 8 coomb | 9 coomb | 10 coomb | 11 coomb | 12 coomb | 13 coomb | 14 coomb | 15 coomb | 16 coomb | 17 coomb | 18 coomb | 19 coomb | 20 coomb | 21 coomb | 22 coomb | 23 coomb | 24 coomb | 25 coomb | 26 coomb | 27 coomb | 28 coomb | 29 coomb | 30 coomb | 31 coomb | 32 coomb | 33 coomb | 34 coomb | 35 coomb | 36 coomb | 37 coomb | 38 coomb | 39 coomb | 40 coomb | 41 coomb | 42 coomb | 43 coomb | 44 coomb | 45 coomb | 46 coomb | 47 coomb | 48 coomb | 49 coomb | 50 coomb | 51 coomb | 52 coomb | 53 coomb | 54 coomb | 55 coomb | 56 coomb | 57 coomb | 58 coomb | 59 coomb | 60 coomb | 61 coomb | 62 coomb | 63 coomb | 64 coomb | 65 coomb | 66 coomb | 67 coomb | 68 coomb | 69 coomb | 70 coomb | 71 coomb | 72 coomb | 73 coomb | 74 coomb | 75 coomb | 76 coomb | 77 coomb | 78 coomb | 79 coomb | 80 coomb | 81 coomb | 82 coomb | 83 coomb | 84 coomb | 85 coomb | 86 coomb | 87 coomb | 88 coomb | 89 coomb | 90 coomb | 91 coomb | 92 coomb | 93 coomb | 94 coomb | 95 coomb | 96 coomb | 97 coomb | 98 coomb | 99 coomb | 100 coomb |
pipe | 0.3050032 pipe | 0.6100063 pipe | 0.9150095 pipe | 1.2200126 pipe | 1.5250158 pipe | 1.8300189 pipe | 2.1350221 pipe | 2.4400252 pipe | 2.7450284 pipe | 3.0500316 pipe | 3.3550347 pipe | 3.6600379 pipe | 3.9650410 pipe | 4.2700442 pipe | 4.5750473 pipe | 4.8800505 pipe | 5.1850536 pipe | 5.4900568 pipe | 5.7950600 pipe | 6.1000631 pipe | 6.4050663 pipe | 6.7100694 pipe | 7.0150726 pipe | 7.3200757 pipe | 7.6250789 pipe | 7.9300820 pipe | 8.2350852 pipe | 8.5400884 pipe | 8.8450915 pipe | 9.1500947 pipe | 9.4550978 pipe | 9.7601010 pipe | 10.0651041 pipe | 10.3701073 pipe | 10.6751104 pipe | 10.9801136 pipe | 11.2851168 pipe | 11.5901199 pipe | 11.8951231 pipe | 12.2001262 pipe | 12.5051294 pipe | 12.8101325 pipe | 13.1151357 pipe | 13.4201389 pipe | 13.7251420 pipe | 14.0301452 pipe | 14.3351483 pipe | 14.6401515 pipe | 14.9451546 pipe | 15.2501578 pipe | 15.5551609 pipe | 15.8601641 pipe | 16.1651673 pipe | 16.4701704 pipe | 16.7751736 pipe | 17.0801767 pipe | 17.3851799 pipe | 17.6901830 pipe | 17.9951862 pipe | 18.3001893 pipe | 18.6051925 pipe | 18.9101957 pipe | 19.2151988 pipe | 19.5202020 pipe | 19.8252051 pipe | 20.1302083 pipe | 20.4352114 pipe | 20.7402146 pipe | 21.0452177 pipe | 21.3502209 pipe | 21.6552241 pipe | 21.9602272 pipe | 22.2652304 pipe | 22.5702335 pipe | 22.8752367 pipe | 23.1802398 pipe | 23.4852430 pipe | 23.7902461 pipe | 24.0952493 pipe | 24.4002525 pipe | 24.7052556 pipe | 25.0102588 pipe | 25.3152619 pipe | 25.6202651 pipe | 25.9252682 pipe | 26.2302714 pipe | 26.5352745 pipe | 26.8402777 pipe | 27.1452809 pipe | 27.4502840 pipe | 27.7552872 pipe | 28.0602903 pipe | 28.3652935 pipe | 28.6702966 pipe | 28.9752998 pipe | 29.2803029 pipe | 29.5853061 pipe | 29.8903093 pipe | 30.1953124 pipe | 30.5003156 pipe |
A coomb is a measure of volume.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
coomb | ≡ 4 bu (imp) | = 0.14547488 m3 | Imperial/US |
coombs | pipes | coombs | pipes |
---|---|---|---|
1 | = 0.30500315568377 | 6 | = 1.8300189341026 |
2 | = 0.61000631136755 | 7 | = 2.1350220897864 |
3 | = 0.91500946705132 | 8 | = 2.4400252454702 |
4 | = 1.2200126227351 | 9 | = 2.745028401154 |
5 | = 1.5250157784189 | 10 | = 3.0500315568377 |
The pipe was a measure of liquid volume equalling two hogsheads. This equated to 108 imperial gallons (490 l) for ale or 126 imperial gallons (570 l) for wine (also known as a butt).
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
pipe | ≡ 126 gal (wine) | = 0.476961884784 m3 | Imperial/US |
pipes | coombs | pipes | coombs |
---|---|---|---|
1 | = 3.2786546019766 | 6 | = 19.67192761186 |
2 | = 6.5573092039533 | 7 | = 22.950582213837 |
3 | = 9.8359638059299 | 8 | = 26.229236815813 |
4 | = 13.114618407907 | 9 | = 29.50789141779 |
5 | = 16.393273009883 | 10 | = 32.786546019766 |
coombs | pipes |
---|---|
1 | = 0.3050032 |
3.2786546 | = 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 …) |