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API 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.
Recommended Practice for Pipeline Operator Qualification (OQ), Fifth Edition, Includes Errata 1 (2022)
$111.00 $222.00
Addendum 1 for Tank Calibration: Calibration of Barge Tanks
$106.00 $212.37
Datasheets for API Standard 613, Special Purpose Gear Units for Petroleum, Chemical and Gas Industry Services, Sixth Edition
$33.00 $67.00
Addendum to Liner Hanger Equipment, First Edition
$147.00 $295.98
Casing Bow-spring Centralizers, Seventh Edition
$55.00 $110.00
Datasheets for Centrifugal Pumps for Petroleum, Petrochemical and Natural Gas Industries, Twelfth Edition
Closure of Underground Petroleum Storage Tanks, Fourth Edition
$46.00 $93.00
Errata 1 (2021) to Remotely Operated Tools and Interfaces on Subsea Production Systems, Third Edition
$145.00 $290.84
Inspection, Assessment, and Repair of Coke Drums and Peripheral Components in Delayed Coking Units
$68.00 $136.00
Metering Assemblies - Pipeline and Marine Loading/Unloading Measurement Systems, First Edition
$62.00 $124.00
Errata to Offshore Pedestal-mounted Cranes, Eighth Edition
$121.00 $242.88
Recommended Practice for Subsea Capping Stacks,Second Edition
$70.00 $140.00
