API Standard 650, 13th Ed.

API Standard 650, Welded Tanks for Oil Storage, Thirteenth Edition, has been published to ensure the safety, sustainability, and environmental performance of oil storage tanks. The updated standard will help continue operational excellence and trust between operators and manufacturers.

API Standard 650 is available for purchase at the API Publication Store. 

Stay up-to-date on all API publications, like API 650, across your organization with API Standards Online Subscription.