ISO 12917-2:2002 PDF

Scope: This part of ISO 12917 specifies a method for the calibration of horizontal cylindrical tanks having diameters greater than 2 m by means of internal measurements using an electro-optical distance-ranging instrument, and for the subsequent compilation of tank-capacity tables. This method is known as the internal electro-optical distance-ranging (EODR) method. This part of ISO 12917 is applicable to tanks inclined by up to 10 % from the horizontal, provided a correction is applied for the measured tilt.

ISO 12917-2:2002 Referenced Document

IEC 60079-10:1995 Materiel Electrique Pour Atmospheres Explosives Gazeuses - Part 10: Classement Des Emplacements Dangereux (Edition 3.0; Corrigendum-1996)
ISO 12917-1:2002 Petroleum and liquid petroleum products - Calibration of horizontal cylindrical tanks - Part 1: Manuel methods
ISO 7507-1:1993 Petroleum and liquid petroleum products; calibration of vertical cylindrical tanks; part 1: strapping method
ISO 7507-4:1995 Petroleum and liquid petroleum products - Calibration of vertical cylindrical tanks - Part 4: Internal electro-optical distance-ranging method

2002 ISO 12917-2:2002 Petroleum and liquid petroleum products - Calibration of horizontal cylindrical tanks - Part 2: Internal electro-optical distance-ranging method