LIQUID MEASURE |
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cubic meter | Litre | millilitre | Imp gallon | U.S gallon | cubic foot |
1 | 1000 | 10 6 | 220 | 264.2 | 35.3147 |
0.001 | 1 | 1000 | 0.22 | 0.2642 | 0.0353 |
10 -6 | 0.001 | 1 | 2.2 * 10 -4 | 2.642 * 10 -4 | 3.53 * 10 -5 |
0.00455 | 4.5467 | 4546 | 1 | 1.201 | 0.1605 |
0.00378 | 3.785 | 3785 | 0.8327 | 1 | 0.1337 |
0.0283 | 37.31 | 28 317 | 6.2288 | 7.4805 | 1 |
VOLUMETRIC RATE OF FLOW |
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litre per sec | litre per min | cubic m per hr | cubic foot per hr | cubic foot per min | Imp gallon per min | U.S.galon per min | U.S barrel per day |
1 | 60 | 3.6 | 127.133 | 2.1189 | 13.2 | 15.85 | 543.439 |
0.017 | 1 | 0.006 | 2.1189 | 0.0353 | 0.22 | 0.264 | 90.57 |
0.278 | 16.667 | 1 | 35.3147 | 0.5886 | 3.666 | 4.403 | 150.955 |
0.008 | 0.472 | 0.0283 | 1 | 0.0167 | 0.104 | 0.125 | 4.275 |
0.472 | 28.317 | 1.6990 | 60 | 1 | 6.229 | 7.480 | 256.475 |
0.076 | 4.546 | 0.2728 | 9.6326 | 0.1605 | 1 | 1.201 | 41.175 |
0.063 | 3.785 | 0.2271 | 8.0209 | 0.1337 | 0.833 | 1 | 34.286 |
0.002 | 0.110 | 0.0066 | 0.2339 | 0.0039 | 0.024 | 0.029 | 1 |
VOLUMETRIC RATE OF FLOW |
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litre per sec | litre per min | cubic m per hr | cubic foot per hr | cubic foot per min | Imp gallon per min | U.S.galon per min | U.S barrel per day |
1 | 60 | 3.6 | 127.133 | 2.1189 | 13.2 | 15.85 | 543.439 |
0.017 | 1 | 0.006 | 2.1189 | 0.0353 | 0.22 | 0.264 | 90.57 |
0.278 | 16.667 | 1 | 35.3147 | 0.5886 | 3.666 | 4.403 | 150.955 |
0.008 | 0.472 | 0.0283 | 1 | 0.0167 | 0.104 | 0.125 | 4.275 |
0.472 | 28.317 | 1.6990 | 60 | 1 | 6.229 | 7.480 | 256.475 |
0.076 | 4.546 | 0.2728 | 9.6326 | 0.1605 | 1 | 1.201 | 41.175 |
0.063 | 3.785 | 0.2271 | 8.0209 | 0.1337 | 0.833 | 1 | 34.286 |
0.002 | 0.110 | 0.0066 | 0.2339 | 0.0039 | 0.024 | 0.029 | 1 |
GENERAL EQUIVALENTS |
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1 kilometer | 1000 meters = 0.62137 miles |
1 mile | 1609.34 meters = 1.60934 kilometers |
1 acre | 4046.86 m squared = 0.404686 hectare |
1 hectare | 1.000 *10 000 m squared = 2.471 acre |
1 U.S. Barrel | 42 U.S. gallons (petroleum measure) = 34.97 Imp. Gallons = 0.159 m 3 |
1 litre | 1 000 000 mm cubed = 1 000 cm 3 or 1 cubic decimeter |
1.76 U.K pints = 2.133 U.S. pints. | |
1 Pascal | 1 newton per square meter |
1 millimeter | Hg is also called “torr” |
1 joule | 1 newton meter |
1 watt | 1 joule per sec = 1 newton meter per sec |
Density | 1 gram per cm 3 = 1000 kg per m 3 = 0.0361 pounds per inch 3 |
1 kg per m 3 = 0.001 grams per m 3 = 0.0624 pounds per foot 3 | |
Specific Volume | 1 cm 3 per gram = 0.001 m 3 per kg = 27.68 inch 3 per pound |
1 m 3 per kg = 1000 cm 3 per gram = 16.0185 foot 3 per pound. | |
International standard atmosphere | (1atm) = 101 325 pascals or 1.013 25 bar. This equals 1.033 23 kilogam force per cm 2 or 14.6959 pound force per inch 3 |
In meteorology 1 millibar = 100 pascal |
Conversion Equivalents
These conversion equivalents are based generally on A.S. 1376 – 1974.In some cases the degree of rounding has been adjusted.
Length |
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Millimeter mm | centimeter cm | meter m | inch in | foot ft | yard yd |
1 | 0.1 | 0.001 | 0.0394 | 0.0033 | 0.0011 |
10 | 1 | 0.01 | 0.3937 | 0.0328 | 0.0109 |
1000 | 100 | 1 | 39.3701 | 3.2808 | 1.0936 |
25.4 | 2.54 | 0.0254 | 1 | 0.0833 | 0.0278 |
304.8 | 30.48 | 0.3048 | 12 | 1 | 0.3333 |
914.4 | 91.44 | 0.9144 | 36 | 3 | 1 |
AREA |
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square mm | square cm | square meter | square inch | square foot | square yard |
1 | 0.01 | 10 -6 | 1.55 * 10 -3 | 1.076 * 10 -5 | 1.196 * 10 -6 |
100 | 1 | 10 -4 | 0.155 | 1.076 * 10 -3 | 1.196 * 10 -4 |
10 6 | 10 000 | 1 | 1550 | 10.764 | 1.196 |
645.16 | 6.4516 | 6.452 * 10 -4 | 1 | 6.944 * 10 -3 | 7.716 * 10 -4 |
92 903 | 929.03 | 0.093 | 144 | 1 | 0.111 |
836 127 | 8361.27 | 0.836 | 1296 | 9 | 1 |
Pressure & Liquid Head |
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newton per m 2 | kilopascal | Bar | kg force per cm 2 | pound force per in 2 | |
newton per m 2 | 1 | 0.001 | 10 5 | 1.02 * 10 5 | 1.45 * 10 -4 |
kilopascal | 1000 | 1 | 0.01 | 1.02 * 10 -2 | 0.145 |
bar | 100000 | 100 | 1 | 1.02 | 14.5 |
kg force per cm 2 | 98067 | 98.07 | 0.981 | 1 | 14.22 |
pound force per inch 2 | 9895 | 6.895 | 0.069 | 0.0703 | 1 |
ft of water | 2984 | 2.984 | 0.03 | 0.0305 | 0.433 |
m of water | 9789 | 9.789 | 0.098 | 0.1 | 1.42 |
mm of mercury | 133.3 | 0.133 | 0.0013 | 0.0014 | 0.019 |
inch of mercury | 3386 | 3.386 | 0.0338 | 0.0345 | 0.491 |