90.93 Standard confirmed Jul 22, 2021
ISO
ISO/TC 28/SC 2 Measurement of petroleum and related products
International Standard
75.180.30 Volumetric equipment and measurements
Published
ISO 7507-3:2006 specifies a calibration procedure for application to tanks above 8 m in diameter with cylindrical courses that are substantially vertical. It provides a method for determining the volumetric quantity contained within a tank at gauged liquid levels. The measurements required to determine the radius are made either internally or externally. The external method is applicable only to tanks that are free of insulation.
ISO 7507-3:2006 is suitable for tanks tilted up to a 3 % deviation from the vertical, provided that a correction is applied for the measured tilt as described in ISO 7507-1.
WITHDRAWN
ISO 7507-3:1993
PUBLISHED
ISO 7507-3:2006
90.93
Standard confirmed
Jul 22, 2021