ISO 7507-4:1995
Petroleum and liquid petroleum products - Calibration of vertical cylindrical tanks - Part 4: Internal electro-optical distance-ranging method

Standard No.

ISO 7507-4:1995

Release Date

1995

Published By

International Organization for Standardization (ISO)

Status

Withdraw

Replace By

ISO 7507-4:2010

Latest

ISO 7507-4:2010

Scope

Specifies a method for the calibration of vertical cylindrical tanks having diameters greater than 5 m by means of internal measurements using an electro-optical distance-ranging instrument (EODR), and for the subsequent compilation of tank capacity tables. Not applicable to the calibration of abnormally deformed tanks or of noncircular tanks. Applicable to tanks tilted by 3 % from the vertical, provided a correction is applied for the measured tilt. Applicable to tanks with cone-up or cone-down bottoms, as well as to tanks with flat bottoms.

ISO 7507-4:1995 history

• 2010 ISO 7507-4:2010 Petroleum and liquid petroleum products - Calibration of vertical cylindrical tanks - Part 4: Internal electro-optical distance-ranging method
• 1995 ISO 7507-4:1995 Petroleum and liquid petroleum products - Calibration of vertical cylindrical tanks - Part 4: Internal electro-optical distance-ranging method