(cubic meter) per second | 1 m3/s | 2 m3/s | 3 m3/s | 4 m3/s | 5 m3/s | 6 m3/s | 7 m3/s | 8 m3/s | 9 m3/s | 10 m3/s | 11 m3/s | 12 m3/s | 13 m3/s | 14 m3/s | 15 m3/s | 16 m3/s | 17 m3/s | 18 m3/s | 19 m3/s | 20 m3/s | 21 m3/s | 22 m3/s | 23 m3/s | 24 m3/s | 25 m3/s | 26 m3/s | 27 m3/s | 28 m3/s | 29 m3/s | 30 m3/s | 31 m3/s | 32 m3/s | 33 m3/s | 34 m3/s | 35 m3/s | 36 m3/s | 37 m3/s | 38 m3/s | 39 m3/s | 40 m3/s | 41 m3/s | 42 m3/s | 43 m3/s | 44 m3/s | 45 m3/s | 46 m3/s | 47 m3/s | 48 m3/s | 49 m3/s | 50 m3/s | 51 m3/s | 52 m3/s | 53 m3/s | 54 m3/s | 55 m3/s | 56 m3/s | 57 m3/s | 58 m3/s | 59 m3/s | 60 m3/s | 61 m3/s | 62 m3/s | 63 m3/s | 64 m3/s | 65 m3/s | 66 m3/s | 67 m3/s | 68 m3/s | 69 m3/s | 70 m3/s | 71 m3/s | 72 m3/s | 73 m3/s | 74 m3/s | 75 m3/s | 76 m3/s | 77 m3/s | 78 m3/s | 79 m3/s | 80 m3/s | 81 m3/s | 82 m3/s | 83 m3/s | 84 m3/s | 85 m3/s | 86 m3/s | 87 m3/s | 88 m3/s | 89 m3/s | 90 m3/s | 91 m3/s | 92 m3/s | 93 m3/s | 94 m3/s | 95 m3/s | 96 m3/s | 97 m3/s | 98 m3/s | 99 m3/s | 100 m3/s |
kiloliter per second | 1 KLPS | 2 KLPS | 3 KLPS | 4 KLPS | 5 KLPS | 6 KLPS | 7 KLPS | 8 KLPS | 9 KLPS | 10 KLPS | 11 KLPS | 12 KLPS | 13 KLPS | 14 KLPS | 15 KLPS | 16 KLPS | 17 KLPS | 18 KLPS | 19 KLPS | 20 KLPS | 21 KLPS | 22 KLPS | 23 KLPS | 24 KLPS | 25 KLPS | 26 KLPS | 27 KLPS | 28 KLPS | 29 KLPS | 30 KLPS | 31 KLPS | 32 KLPS | 33 KLPS | 34 KLPS | 35 KLPS | 36 KLPS | 37 KLPS | 38 KLPS | 39 KLPS | 40 KLPS | 41 KLPS | 42 KLPS | 43 KLPS | 44 KLPS | 45 KLPS | 46 KLPS | 47 KLPS | 48 KLPS | 49 KLPS | 50 KLPS | 51 KLPS | 52 KLPS | 53 KLPS | 54 KLPS | 55 KLPS | 56 KLPS | 57 KLPS | 58 KLPS | 59 KLPS | 60 KLPS | 61 KLPS | 62 KLPS | 63 KLPS | 64 KLPS | 65 KLPS | 66 KLPS | 67 KLPS | 68 KLPS | 69 KLPS | 70 KLPS | 71 KLPS | 72 KLPS | 73 KLPS | 74 KLPS | 75 KLPS | 76 KLPS | 77 KLPS | 78 KLPS | 79 KLPS | 80 KLPS | 81 KLPS | 82 KLPS | 83 KLPS | 84 KLPS | 85 KLPS | 86 KLPS | 87 KLPS | 88 KLPS | 89 KLPS | 90 KLPS | 91 KLPS | 92 KLPS | 93 KLPS | 94 KLPS | 95 KLPS | 96 KLPS | 97 KLPS | 98 KLPS | 99 KLPS | 100 KLPS |
A cubic metre per second (m3s−1, m3/s, cumecs or cubic meter per second in American English) is a derived SI unit of volumetric flow rate equal to that of a stere or cube with sides of one metre (~39.37 in) in length exchanged or moving each second. It is popularly used for water flow, especially in rivers and streams, and fractions for HVAC values measuring air flow.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
(cubic meter) per second | m3/s | ≡ 1 m3/s | = 1 m3/s | Metric system SI |
(cubic meter) per second | kiloliters per second | (cubic meter) per second | kiloliters per second |
---|---|---|---|
10 | = 10 | 110 | = 110 |
20 | = 20 | 120 | = 120 |
30 | = 30 | 130 | = 130 |
40 | = 40 | 140 | = 140 |
50 | = 50 | 150 | = 150 |
60 | = 60 | 160 | = 160 |
70 | = 70 | 170 | = 170 |
80 | = 80 | 180 | = 180 |
90 | = 90 | 190 | = 190 |
100 | = 100 | 200 | = 200 |
kiloliter per second is equal cubic meter per second a unit of flow rate, equal to 1 m3/s.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
kiloliter per second | KLPS | ≡ 1 KL/S | = 1 m3/s | Metric system SI |
kiloliters per second | (cubic meter) per second | kiloliters per second | (cubic meter) per second |
---|---|---|---|
10 | = 10 | 110 | = 110 |
20 | = 20 | 120 | = 120 |
30 | = 30 | 130 | = 130 |
40 | = 40 | 140 | = 140 |
50 | = 50 | 150 | = 150 |
60 | = 60 | 160 | = 160 |
70 | = 70 | 170 | = 170 |
80 | = 80 | 180 | = 180 |
90 | = 90 | 190 | = 190 |
100 | = 100 | 200 | = 200 |
(cubic meter) per second | kiloliters per second |
---|---|
1 | = 1 |
1 | = 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 …) |