Salam and Dear ALL

Anyone willing to share the following API standards for API 653 EXAM


  • API Standard 650, Welded Tanks for Oil Storage, Eleventh Edition, June 2007 with Addendum 1 (Nov 2008) and Addendum 2 (Nov 2009) and Addendum 3 (August 2011) w/Errata (Oct 2011)




  • API Standard 653, Tank Inspection, Repair, Alteration, and Reconstruction, Fourth Edition, April 2009 with Addendum 1 (Aug 2010) and Addendum 2 (Jan 2012)

Thank you for your KIND help and assistance