Understanding API ICP653 Reading 7-Worksheet-04 Part1

13.2 Record keeping
Tanks evaluated, repaired, altered or reconstructed to API-653 require the
following owner/operator records:
a. Component integrity evaluation, including brittle fracture considerations.
b. Re-rating data (including liquid level).
c. Repair and alteration considerations.
13.2.1.3 Additional support data including, but not limited to, information
pertaining to:
a. Inspections (including "t" measurements).
b. Material test reports/certifications.
c. Tests.
d. Radiographs (to be retained for at least one year).
e. Brittle fracture considerations.
f. Original construction data.
g. Location and identification (owner/operator number, serial number).
h. Description of tank (diameter, height and service).
i. Design conditions (i.e., liquid level, specific gravity, stress and loading).
j. Shell material and thickness (by course).
k. Tank perimeter elevations.
l. Construction completion record.
m. Basis for hydrostatic test exemption
Charlie Chong/ Fion Zhang