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API (American Petroleum Institute) is a leader in the development of petroleum and petrochemical equipment and operating standards covering topics that range from drill bits to environmental protection. These embrace proven, sound engineering and operating practices and safe, interchangeable equipment and materials. Many have been incorporated into state and federal regulations and adopted by ISO for worldwide acceptance.
Addendum to Diverter Equipment Systems, Third Edition, Includes Addendum 1 (2018)
Adjunct of the standard published on 1.12.2018
Selected format:Errata 1 for Diverter Equipment Systems, Third Edition
Adjunct of the standard published on 1.3.2018
Selected format:Type Testing of Quarter-turn Valves for Fugitive Emissions, Second Edition
Standard published on 1.10.2023
Selected format:Cementing Shallow Water Flow Zones in Deep Water Wells, Second Edition
Standard published on 1.6.2018
Selected format:Wellbore Plugging and Abandonment, First Edition
Standard published on 1.6.2021
Selected format:Isolating Potential Flow Zones During Well Construction, 2nd Edition
Standard published on 1.12.2010
Selected format:Welded Tanks for Oil Storage, Fourteenth Edition
Standard published on 1.8.2025
Selected format:Cathodic Protection of Aboveground Petroleum Storage Tanks, Fifth Edition
Standard published on 1.8.2024
Selected format:Linings of Aboveground Petroleum Storage Tank Bottoms, Sixth Edition
Standard published on 1.12.2025
Selected format:Tank Inspection, Repair, Alteration, and Reconstruction, Fifth Edition, Includes Addendum 1 (2018), Addendum 2 (2020), Addendum 3 (2023), Addendum 4 (2025), Errata 1 (2020), and Errata 2 (2025)
Standard published on 1.11.2014
Selected format:Latest update: 2025-12-21 (Number of items: 2 252 887)
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