Volume conversion calculators imperial metric units, Volume conversion calculator for metric and imperial units including liters and gallons.. Nova | units conversion | pbs, Units conversion chart. nova uses the u.s. customary system of weights and measures. if you would like to know the metric equivalent, please consult the conversion. The metric systeld units spe metric standard, The si metric system of units and spe metric standard society of petroleum engineers contents adopted for use as a voluntary standard by the spe board of directors.

Metric conversion charts calculators, Metric conversion calculators, tables formulas temperature, length, area, volume weight metric conversions.. http://www.metric-conversions.org/ Calculator - world wide metric, World wide metric serves global maritime industrial flow control fluid power markets. provide broad range products including valves. http://www.worldwidemetric.com/Measurements.html International system units - wikipedia, The international system units (abbreviated , french systè international ('unité)) modern form metric system, . https://en.wikipedia.org/wiki/International_System_of_Units