UNC_define_conversion('Area', 'cm2', 0.0001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Area', 'dm2', 0.01, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Area', 'ft2', 0.09290304, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Area', 'in2', 0.00064516, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Area', 'm2', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Area', 'mm2', 0.000001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Area', 'nm2', 1E-018, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Conductivity', 'BTU.in/ft2.hr.degF', 0.14422789, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Conductivity', 'BTU.in/ft2.hr.Rnk', 0.14422789, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Conductivity', 'BTU/ft.hr.degF', 1.7307347, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Conductivity', 'BTU/ft.s.degF', 6230.6449, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Conductivity', 'BTU/in.hr.degF', 20.768816, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Conductivity', 'BTU/in.s.degF', 74767.738, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Conductivity', 'cal/cm.s.K', 418.68, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Conductivity', 'cal/km.s.K', 0.0041868, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Conductivity', 'cal/m.hr.K', 0.001163, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Conductivity', 'cal/m.s.K', 4.1868, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Conductivity', 'erg/cm.s.K', 0.00001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Conductivity', 'J/cm.s.K', 100, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Conductivity', 'J/m.s.K', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Conductivity', 'kcal.m/hr.m2.K', 1.163, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Conductivity', 'kcal/m.hr.K', 1.163, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Conductivity', 'kcal/m.s.K', 4186.8, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Conductivity', 'kW/m.K', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Conductivity', 'mW/cm.degC', 0.1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Conductivity', 'mW/cm.K', 0.1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Conductivity', 'mW/m.K', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Conductivity', 'uW/cm.K', 0.0001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Conductivity', 'W/cm.K', 100, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Conductivity', 'W/m.K', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Current', 'A', 1, 0, UNC_FLAG_METRIC or UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Current', 'mA', 0.001, 0, UNC_FLAG_METRIC or UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Density mass based', 'g/100ml', 10, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Density mass based', 'g/cm3', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Density mass based', 'g/dm3', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Density mass based', 'g/l', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Density mass based', 'g/m3', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Density mass based', 'g/ml', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Density mass based', 'kg/cm3', 1000000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Density mass based', 'kg/dm3', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Density mass based', 'kg/l', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Density mass based', 'kg/m3', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Density mass based', 'lb/ft3', 16.018463, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Density mass based', 'lb/gal', 119.82643, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Density mass based', 'lb/in3', 27679.9, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Density mass based', 'mg/cm3', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Density mass based', 'mg/l', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Density mass based', 'mg/m3', 0.000001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Density mole based', 'dmol/m3', 0.1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Density mole based', 'kmol/m3', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Density mole based', 'lbmol/ft3', 16018.463, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Density mole based', 'lbmol/gal', 119826.43, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Density mole based', 'mmol/cm3', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Density mole based', 'mmol/l', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Density mole based', 'mol/cm3', 1000000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Density mole based', 'mol/dm3', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Density mole based', 'mol/l', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Density mole based', 'mol/m3', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Diffusivity', 'bbl/ft.hr', 0.00091134442, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Diffusivity', 'cm2/s', 0.0001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Diffusivity', 'cSt', 0.000001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Diffusivity', 'ft2/hr', 0.0000258064, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Diffusivity', 'ft2/min', 0.001548385, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Diffusivity', 'ft3/ft.hr', 0.0000258064, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Diffusivity', 'l/hr.m', 0.00000027777778, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Diffusivity', 'm2/day', 0.000011574074, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Diffusivity', 'm2/hr', 0.00027777778, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Diffusivity', 'm2/s', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Diffusivity', 'm2/year', 0.000000031688087, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Diffusivity', 'm3/m.min', 0.016666667, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Diffusivity', 'm3/m.s', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Diffusivity', 'mm2/s', 0.000001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Diffusivity', 'mSt', 0.0000001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Diffusivity', 'St', 0.0001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Duty per volume', 'hp/ft3', 26334.143, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Duty per volume', 'kW/l', 1000000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Duty per volume', 'kW/m3', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Duty per volume', 'W/m3', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Dynamic viscosity', 'cP', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Dynamic viscosity', 'g/cm.s', 0.1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Dynamic viscosity', 'kg(force).s/m2', 9.80665, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Dynamic viscosity', 'kg/m.s', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Dynamic viscosity', 'kp.s/m2', 9.807, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Dynamic viscosity', 'lb(force).s/ft2', 47.880262, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Dynamic viscosity', 'lb/ft.hr', 0.00041337887, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Dynamic viscosity', 'lb/ft.s', 1.48816, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Dynamic viscosity', 'mP', 0.0001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Dynamic viscosity', 'mPa.s', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Dynamic viscosity', 'N.s/m2', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Dynamic viscosity', 'P', 0.1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Dynamic viscosity', 'Pa.s', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Dynamic viscosity', 'psi.hr', 24821136, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Dynamic viscosity', 'ug/cm.s', 0.0000001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Dynamic viscosity', 'uP', 0.0000001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Dynamic viscosity', 'uPa.s', 0.000001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Electrical resistance', 'Ohm', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy', 'BTU', 1055.0559, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Energy', 'cal', 4.1868, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Energy', 'erg', 0.0000001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy', 'eV', 1.6021892E-019, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy', 'GJ', 1000000000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy', 'J', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy', 'kcal', 4186.8, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Energy', 'kJ', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy', 'kp.m', 9.80665, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy', 'kW.hr', 3600000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy', 'mJ', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy', 'MMBTU', 1055055900, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Energy', 'MMkcal', 4186800000, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Energy flow', 'BTU/hr', 0.29307107, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Energy flow', 'BTU/s', 1055.0559, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Energy flow', 'cal/hr', 0.001163, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Energy flow', 'cal/s', 4.1868, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Energy flow', 'erg/s', 0.0000001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy flow', 'GJ/hr', 277777.78, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy flow', 'hp', 745.69987, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Energy flow', 'J/s', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy flow', 'kcal/hr', 1.1629833, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Energy flow', 'kcal/s', 4186.8, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Energy flow', 'kJ/hr', 0.2777777778, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy flow', 'kJ/min', 16.666667, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy flow', 'kJ/s', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy flow', 'kp.m/s', 9.80665, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy flow', 'kW', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy flow', 'MJ/hr', 277.77778, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy flow', 'MMBTU/day', 12211.29458, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Energy flow', 'MMBTU/hr', 293071.07, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Energy flow', 'MMkcal/day', 48457.6375, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Energy flow', 'MMkcal/hr', 1162983.3, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Energy flow', 'PS', 745.7, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy flow', 'W', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy per length', 'W/m', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy per temperature', 'BTU/hr.degF', 0.52753056, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Energy per temperature', 'BTU/hr.Rnk', 0.527527926, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Energy per temperature', 'cal/s.K', 4.1868, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Energy per temperature', 'J/s.K', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy per temperature', 'kcal/hr.K', 1.1629833, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Energy per temperature', 'kcal/s.K', 4186.8, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Energy per temperature', 'kJ/hr.degC', 0.27777778, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy per temperature', 'kJ/s.degC', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy per temperature', 'kJ/s.K', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy per temperature', 'W/degC', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy per temperature', 'W/K', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy per temperature', 'W/kg', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy per volume', 'BTU/ft3', 29.875856, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Energy per volume', 'cal/cm3', 4186800, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Energy per volume', 'J/m3', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy per volume', 'kcal/m3', 4186.8, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Energy per volume', 'kJ/cm3', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Energy per volume', 'kJ/m3', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Force', 'dyn', 0.00001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Force', 'lb(force)', 4.4482216, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Force', 'N', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Frequency', 'day-1', 0.000011574074, 0, UNC_FLAG_METRIC or UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Frequency', 'GHz', 1000000000, 0, UNC_FLAG_METRIC or UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Frequency', 'hr-1', 0.00027777778, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Frequency', 'Hz', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Frequency', 'kHz', 1000, 0, UNC_FLAG_METRIC or UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Frequency', 'MHz', 1000000, 0, UNC_FLAG_METRIC or UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Frequency', 'min-1', 0.016666667, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Frequency', 'rad/s', 0.15915475, 0, UNC_FLAG_METRIC or UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Frequency', 's-1', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Frequency', 'year-1', 0.000000031688088, 0, UNC_FLAG_METRIC or UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Heat capacity mass based', 'BTU/lb.degF', 4186.8, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Heat capacity mass based', 'BTU/lb.Rnk', 4186.8, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Heat capacity mass based', 'cal(th)/g.K', 4148, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Heat capacity mass based', 'cal/g.degC', 4186.8, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Heat capacity mass based', 'cal/g.K', 4186.8, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Heat capacity mass based', 'cal/kg.degC', 4.1868, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Heat capacity mass based', 'cal/kg.K', 4.1868, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Heat capacity mass based', 'J/g.degC', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Heat capacity mass based', 'J/g.K', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Heat capacity mass based', 'J/kg.K', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Heat capacity mass based', 'kcal/g.K', 4186800, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Heat capacity mass based', 'kcal/kg.degC', 4186.8, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Heat capacity mass based', 'kcal/kg.K', 4186.8, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Heat capacity mass based', 'kJ/g.degC', 1000000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Heat capacity mass based', 'kJ/g.K', 1000000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Heat capacity mass based', 'kJ/kg.K', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Heat capacity mole based', 'BTU/lbmol.degF', 4.1868, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Heat capacity mole based', 'BTU/lbmol.Rnk', 4.1868, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Heat capacity mole based', 'BTU/mol.F', 1899.1006, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Heat capacity mole based', 'BTU/mol.Rnk', 1899.1006, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Heat capacity mole based', 'cal(th)/mol.K', 4.184, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Heat capacity mole based', 'cal/kmol.degC', 4186.8, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Heat capacity mole based', 'cal/kmol.K', 4186.8, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Heat capacity mole based', 'cal/mol.degC', 4.1868, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Heat capacity mole based', 'cal/mol.K', 4.1868, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Heat capacity mole based', 'J/kmol.degC', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Heat capacity mole based', 'J/kmol.K', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Heat capacity mole based', 'J/mol.degC', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Heat capacity mole based', 'J/mol.K', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Heat capacity mole based', 'kcal/kmol.degC', 4.1868, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Heat capacity mole based', 'kcal/kmol.K', 4.1868, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Heat capacity mole based', 'kcal/mol.degC', 4186.8, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Heat capacity mole based', 'kcal/mol.K', 4186.8, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Heat capacity mole based', 'kJ/kmol.degC', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Heat capacity mole based', 'kJ/kmol.K', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Heat capacity mole based', 'kJ/mol.degC', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Heat capacity mole based', 'kJ/mol.K', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Heat transfer coefficient', 'cal/cm2.s.K', 41868, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Heat transfer coefficient', 'kW/m2.K', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Heat transfer coefficient', 'W/m2.degC', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Heat transfer coefficient', 'W/m2.K', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Length', 'Ang', 0.0000000001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Length', 'cm', 0.01, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Length', 'dm', 0.1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Length', 'ft', 0.3048, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Length', 'in', 0.0254, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Length', 'km', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Length', 'm', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Length', 'micron', 0.000001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Length', 'mile', 1609.344, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Length', 'mm', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Length', 'nm', 0.000000001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Length', 'um', 0.000001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Length', 'yd', 0.9144, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Mass', 'g', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mass', 'kg', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mass', 'lb', 0.45359237, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Mass', 'Mlb', 453.59237, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Mass', 'ton', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mass', 'ton(long)', 1016.0469, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Mass', 'ton(short)', 907.18474, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Mass flow', 'g/s', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mass flow', 'kg/day', 0.00001157407417, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mass flow', 'kg/hr', 0.00027777778, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mass flow', 'kg/min', 0.0166666667, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mass flow', 'kg/s', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mass flow', 'lb/day', 0.000005249911667, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Mass flow', 'lb/hr', 0.00012599788, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Mass flow', 'lb/s', 0.45359237, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Mass flow', 'Mlb/hr', 0.12599788, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Mass flow', 'ton/day', 0.0115741, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mass flow', 'ton/hr', 0.27777778, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mass flow', 'ton/year', 0.000031709792, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mass fraction', 'g/100g', 0.01, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mass fraction', 'g/g', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mass fraction', 'g/kg', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mass fraction', 'kg/kg', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mass fraction', 'mg/kg', 0.000001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mass fraction', 'ppm', 0.000001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mass fraction', 'weight %', 0.01, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mass fraction', 'weight fraction', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Molality', 'mol/100g solvent', 10, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Molality', 'mol/g solvent', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Molality', 'mol/kg solvent', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Molality', 'molal', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mole', 'kmol', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mole', 'lbmol', 453.592368, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Mole', 'mol', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mole flow', 'kmol/day', 0.00001157407417, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mole flow', 'kmol/hr', 0.27777778, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mole flow', 'kmol/s', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mole flow', 'lbmol/hr', 0.12599788, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Mole flow', 'lbmol/s', 453.59237, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Mole flow', 'mol/min', 0.016666667, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mole flow', 'mol/s', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mole fraction', 'mol %', 0.01, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mole fraction', 'mol/mol', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Mole fraction', 'mol fraction', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Moles per mass', 'mol/100g', 10, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Moles per mass', 'mol/kg', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Moles per mass', 'molon', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Moles per mass', 'umol/100 g', 0.00001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'ata', 98066.5, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'atm', 101325, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'bar', 100000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'cmH2O', 98.063754, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'g.cm2', 10, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'Gpa', 1000000000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'Hpa', 100, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'inH2O', 249.0889, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Pressure', 'inHg(32F)', 3386.39, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Pressure', 'inHg(60F)', 3332.69, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Pressure', 'kbar', 100000000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'kg(force)/cm2', 98066.5, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'kg/cm2', 0.0001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'kg/m2', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'kN/m2', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'kp/cm2', 98066.5, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'kp/m2', 9.80665, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'kPa', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'lb(force)/in2', 6894.76, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Pressure', 'lb.ft2', 0.04214, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Pressure', 'lb/in2', 6894.76, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Pressure', 'mbar', 100, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'mmH2O', 9.806348, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'mmHg', 133.3223684, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'MN/m2', 1000000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'mPa', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'MPa', 1000000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'mTorr', 0.1333224, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'N/m2', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'Pa', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'poundals/ft2', 0.15175047, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Pressure', 'psi', 6894.7573, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Pressure', 'Torr', 133.3224, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific energy mass based', 'BTU/lb', 2326, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Specific energy mass based', 'cal/g', 4186.8, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Specific energy mass based', 'cal/kg', 4.1868, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Specific energy mass based', 'J/g', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific energy mass based', 'J/kg', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific energy mass based', 'kcal(th)/kg', 4184, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Specific energy mass based', 'kcal/g', 4186800, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Specific energy mass based', 'kcal/kg', 4186.8, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Specific energy mass based', 'kJ/g', 1000000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific energy mass based', 'kJ/kg', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific energy mass based', 'kW.hr/ton', 3600, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific energy mass based', 'mJ/kg', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific energy mass based', 'MJ/kg', 1000000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific energy mass based', 'MMBTU/lb', 2324440000, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Specific energy mass based', 'MMkcal/kg', 4186800000, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Specific energy mole based', 'BTU/lbmol', 2326, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Specific energy mole based', 'BTU/mol', 1055.056, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Specific energy mole based', 'cal(th)/mol', 4.184, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Specific energy mole based', 'cal/kmol', 4186.8, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Specific energy mole based', 'cal/mol', 4.1868, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Specific energy mole based', 'GJ/kmol', 1000000000000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific energy mole based', 'J/kmol', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific energy mole based', 'J/mol', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific energy mole based', 'kcal(th)/mol', 4184, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Specific energy mole based', 'kcal/kmol', 4.1868, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Specific energy mole based', 'kcal/mol', 4186.8, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Specific energy mole based', 'kJ/kmol', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific energy mole based', 'kJ/mol', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific energy mole based', 'MJ/kmol', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific energy mole based', 'MMBTU/lbmol', 2324440, 0, UNC_FLAG_IMPERIAL);
UNC_define_conversion('Specific energy mole based', 'MMkcal/mol', 4186800000, 0, UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Specific volume mass based', 'cm3/100g', 0.00001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific volume mass based', 'cm3/g', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific volume mass based', 'dm3/g', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific volume mass based', 'dm3/kg', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific volume mass based', 'ft3/lb', 0.062427962, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Specific volume mass based', 'l/g', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific volume mass based', 'l/kg', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific volume mass based', 'm3/kg', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific volume mass based', 'ml/g', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific volume mole based', 'dm3/mol', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific volume mole based', 'ft3/lbmol', 0.00006242796029, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Specific volume mole based', 'l/mol', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific volume mole based', 'm3/kmol', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific volume mole based', 'm3/mol', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Specific volume mole based', 'ml/mol', 0.000001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Surface tension', 'dyn/cm', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Surface tension', 'lb(force)/ft', 14.593903, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Surface tension', 'mN/m', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Surface tension', 'N/m', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Surface tension', 'N/m2.m', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Temperature', 'degC', 1, 273.15, UNC_FLAG_METRIC);
UNC_define_conversion('Temperature', 'degF', 0.55555556, 255.37222, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Temperature', 'K', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Temperature', 'kK', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Temperature', 'mK', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Temperature', 'Reamur', 1.25, 273.15, UNC_FLAG_METRIC);
UNC_define_conversion('Temperature', 'Rnk', 0.55555556, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Time', 'day', 86400, 0, UNC_FLAG_METRIC or UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Time', 'hr', 3600, 0, UNC_FLAG_METRIC or UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Time', 'min', 60, 0, UNC_FLAG_METRIC or UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Time', 'ms', 0.001, 0, UNC_FLAG_METRIC or UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Time', 'ns', 0.000000001, 0, UNC_FLAG_METRIC or UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Time', 'ps', 0.000000000001, 0, UNC_FLAG_METRIC or UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Time', 's', 1, 0, UNC_FLAG_METRIC or UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Time', 'us', 0.000001, 0, UNC_FLAG_METRIC or UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Time', 'year', 31536000, 0, UNC_FLAG_METRIC or UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Velocity', 'bbl/ft2.hr', 0.00047535474, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Velocity', 'cm/hr', 0.0000027777778, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Velocity', 'cm/s', 0.01, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Velocity', 'cm2/cm.s', 0.01, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Velocity', 'ft/hr', 0.0000846666667, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Velocity', 'ft/min', 0.00508, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Velocity', 'ft/s', 0.3048, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Velocity', 'ft2/ft.hr', 0.000084666667, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Velocity', 'ft2/ft.s', 0.3048, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Velocity', 'ft3/ft2.hr', 0.0000846666667, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Velocity', 'ft3/ft2.s', 0.3048, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Velocity', 'gal/ft2.min', 0.000679097, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Velocity', 'km/hr', 0.27777778, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Velocity', 'km/s', 1000, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Velocity', 'l/m2.hr', 0.00000027778, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Velocity', 'l/m2.s', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Velocity', 'm/hr', 0.000277777778, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Velocity', 'm/min', 0.0166666667, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Velocity', 'm/s', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Velocity', 'm2/m.hr', 0.00027777778, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Velocity', 'm2/m.s', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Velocity', 'm3/m2.min', 0.016666667, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Velocity', 'm3/m2.s', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Velocity', 'mile/hr', 0.44704, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Voltage', 'kV', 1000, 0, UNC_FLAG_METRIC or UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Voltage', 'mV', 0.001, 0, UNC_FLAG_METRIC or UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Voltage', 'V', 1, 0, UNC_FLAG_METRIC or UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Volume', 'bbl', 0.15898729, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Volume', 'cm3', 0.000001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume', 'dm3', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume', 'ft3', 0.028316847, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Volume', 'gal', 0.0037854118, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Volume', 'in3', 0.000016387064, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Volume', 'l', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume', 'm3', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume', 'ml', 0.000001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume flow', 'bbl/day', 0.0000018401307, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Volume flow', 'bbl/hr', 0.00004415, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Volume flow', 'ft3/day', 0.00000032774128, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Volume flow', 'ft3/hr', 0.0000078657907, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Volume flow', 'ft3/min', 0.00047194744, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Volume flow', 'ft3/s', 0.028316846, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Volume flow', 'gal/hr', 0.0000010515033, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Volume flow', 'gal/min', 0.000063090196, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Volume flow', 'l/day', 0.00000001157407, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume flow', 'l/hr', 0.00000027777778, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume flow', 'l/min', 0.000016666667, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume flow', 'l/s', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume flow', 'l/year', 0.000000000031688087, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume flow', 'm3/day', 0.000011574074, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume flow', 'm3/hr', 0.00027777778, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume flow', 'm3/min', 0.016666667, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume flow', 'm3/s', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume flow', 'm3/year', 0.000000031688087, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume flow', 'Mft3/day', 0.000327741279, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Volume flow', 'MMft3/day', 0.327741279, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Volume flow', 'MMft3/hr', 7.8657907, 0, UNC_FLAG_IMPERIAL or UNC_FLAG_US_CUSTOMARY);
UNC_define_conversion('Volume fraction', 'cm3/100cm3', 0.01, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume fraction', 'cm3/cm3', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume fraction', 'cm3/l', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume fraction', 'l/m3', 0.001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume fraction', 'm3/m3', 1, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume fraction', 'ml/m3', 0.000001, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume fraction', 'volume %', 0.01, 0, UNC_FLAG_METRIC);
UNC_define_conversion('Volume fraction', 'volume fraction', 1, 0, UNC_FLAG_METRIC);
