Tag Archives: Tank Calibration Formula

Method Statement for Oil Storage Tanks Calibration

Tank Calibration is the process of determining the volumetric content of a tank per unit height of liquid. This procedure shall be intended for calibration of Oil Storage Tanks. The calibration shall be carried out by Optical Reference Line Method (ORLM) in accordance with API Standards i.e.  API 2550, Section 2B and ISO 7507, Part 2. Condition for Measurements… Read More »