| 1 psi = 6.895 kPa =0.07 kg/cm2 = 0.06895 bar = 0.0703 atm |
| 1 standard atmosphere = 14.7 psi = 101.3 kPa = 1.01325 bar |
| 1 kg/cm2 = 98.07 kPa = 14.22 psi = 28.96 ins mercury |
| 1 ft lb = 0.13826 kgm = 1.356 Nm |
| 1 L = 1000 cm3 = 1.7598 pint = 106 mm3 |
| 1 tonne = 1000 kg = 0.984 ton = 2205 lb |
| 1 m3 = 106 cm3 |
| 1 cu ft/min = 0.0283 m3/min = 28.3 l/min |
| 1 Pa = 1 N/m2 |