Codes and Standards
The following is a list of some of the American Petroleum Institute codes for the storage tank industry.
API Standards for Above Ground Storage Tanks
Welded Steel Tanks for Oil Storage. This document governs the construction of tanks storing products with internal pressures up to 2.5 psig.
Lining of Above Ground Petroleum Storage Tanks
Tank Inspection, Repair, Alteration, and Reconstruction
Design and Construction of Large Welded Low Pressure Storage Tanks. This covers the construction of tanks with internal pressures up to 15 psig
Venting Atmospheric and Low-Pressure Storage Tanks
Evaporating Losses from External Floating Roof Tanks
Evaporating Losses from Internal Floating Roof Tanks
Overfill Protection for Petroleum Storage Tanks
Cleaning Petroleum Storage Tanks
Measurements and Calibration of Petroleum Storage Tanks