EEMUA 159 is often compared to API 653. Key differences noted in the guide include:
The is a formal update issued to correct specific errors, such as typos or technical calculation oversights, in the 4th edition of the EEMUA Publication 159 (Users’ Guide to the Inspection, Maintenance and Repair of Above-ground Vertical Cylindrical Steel Storage Tanks). EEMUA 159 Edition 4 Corrigendum
: EEMUA 159 generally suggests routine external inspections every 3 months , whereas API 653 recommends a monthly schedule. EEMUA 159 is often compared to API 653
You can verify the latest status or purchase the full guide directly through the EEMUA Knowledge Centre. If you are using a legacy copy of Edition 4, it is highly recommended to check for these 22-page corrigendum updates to ensure your integrity calculations are based on the corrected text. EEMUA 159 vs API 653 Tank Standards | PDF - Scribd You can verify the latest status or purchase
While most modern users have migrated to (released in 2017), the Edition 4 Corrigendum remains a critical reference for those maintaining compliance with the older standard. Purpose of the Corrigendum The corrigendum typically addresses:
: Ensuring critical units (e.g., converting between Bar and PSI) are accurate to prevent field errors. Context: EEMUA 159 vs. API 653