Reference number
ISO 7507-2:1993
© ISO 2025
ISO 7507-2:1993
Petroleum and liquid petroleum products — Calibration of vertical cylindrical tanks — Part 2: Optical-reference-line method
Edition 1
1993-07
Withdrawn
Withdrawn (Edition 1, 1993)

Abstract

Applies to tanks above 8 m in diameter with cylindrical courses that are substantially vertical. Provides a method for determining the volumetric quantity contained within a tank at gauged liquid levels using an optical plummet. The measurement required to determine the circumference may be made internally or externally. For tilted tanks with a deviation of up to 3 % from the vertical a correction as described in ISO 7507-1 may be applied.

General information

  • Status
     : Withdrawn
    Publication date
     : 1993-07
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 10
  • Technical Committee :
    ISO/TC 28/SC 2
    ICS :
    75.180.30 
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