ISO 9091-2:1992Withdrawn

Refrigerated light hydrocarbon fluids — Calibration of spherical tanks in ships — Part 2: Triangulation measurement

Hydrocarbures légers réfrigérés — Jaugeage des réservoirs sphériques à bord des navires — Partie 2: Méthode par triangulation

Abstract / scope

Also sets out the calculation procedures for compiling the calibration tables to be used for the measurement of cargo quantities. Annexes B to F give calibration uncertainty and examples of main gauge table at - 160 °Celsius, trim correction table, list correction table, and correction table for tank shell expansion or contraction.