This vehicle is a product of the renowned global manufacturer F.M.C. “SMITH-METER” and is the only one of its kind in Bosnia and Herzegovina. The calculated total measurement error of the working meter (E) is recorded in the Work Report.

At each specified flow rate of the working fluid, at least two measurements must be performed (OIML R117-1:2007 (E)) in order to determine the repeatability and stability of the measurement at that flow rate. The measurement results (two or more) at the same flow rate must be identical or approximately the same.