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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.
Marine Measurement, Section 5: Guidelines for Cargo Analysis and Reconciliation of Cargo Quantities, 2nd Edition
$72.00 $144.00
Addenda 3 - Piping Inspection Code: Inspection, Repair, Alteration, and Rerating of In-Service Piping Systems
$118.00 $237.71
API Bulletin E4, Environmental Guidance Document-Reporting for the Oil and Gas Exploration and Production Industry as Required by the Clean Water Act, the Comprehensive Environmental Response, Compensation and Liability Act, and the Emergency Planning and Community Right-to-Know Act, Second Edition
$94.00 $188.00
Specification for Wellhead and Christmas Tree Equipment - Errata 2
$144.00 $288.63
Reconciliation of Liquid Pipeline Quantities
$70.00 $140.00
Erratum to API Recommended Practice 65, Cementing Shallow Water Flow Zones in Deepwater Wells
$102.00 $204.35
API Technical Report 17TR2, The Ageing of PA-11 in Flexible Pipes, First Edition
$56.00 $113.00
API MPMS Chapter 9 - Density Determination, Section 2-Standard Test Method for Density or Relative Density of Light Hydrocarbons by Pressure Hydrometer, Second Edition
Centrifugal Fans for Petroleum, Chemical and Gas Industry Services, Second Edition
Stage II Cost Study
$104.00 $208.72
Engine Oil Licensing and Certification System, 15th Edition ***Historical*** Contact API Directly for Current Edition
$72.00 $145.00
Evaporative Loss Measurement, Section 1-Evaporative Loss from Fixed-Roof Tanks, Third Edition, Includes Addendum 1 (2008)