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American Petroleum Institute

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.

Most Popular Titles From API:

API Std 650 $425 Welded Steel Tanks for Oil Storage, 11th Edition, Includes Addendum 1 (2008) *** PRINT EDITION INCLUDES BINDER
API Std 1104 $286 Welding of Pipelines and Related Facilities - 20th Edition, Includes Errata 1 (2007) and 2 (2008)
API Std 653 $205 Tank Inspection, Repair, Alteration, and Reconstruction, Fourth Edition *** PRINT EDITION INCLUDES BINDER
ANSI/API 570 $118 Piping Inspection Code: Inspection, Repair, Alteration, and Rerating of In-Service Piping Systems (includes addendas)
API RP 500 (R2002) $197 Recommended Practice for Classification of Locations for Electrical Installations at Petroleum Facilities Classified as Class I, Division I and Division 2
API Std 2000 $118 Venting Atmospheric and Low-Pressure Storage Tanks: Nonrefrigerated and Refrigerated, Includes Errata (1999)
API Std 520 $241 Sizing, Selection, and Installation of Pressure-relieving Devices in Refineries, Part I - Sizing and Selection, Eighth Edition
ANSI/API Spec 5L $245 Specification for Line Pipe, Forty-fourth Edition, Includes Errata and Addendum (2009)
API Std 620 $353 Design and Construction of Large, Welded, Low-Pressure Storage Tanks, Eleventh Edition, Includes Addendum 1 (2009)
API RP 1007 $37 Loading and Unloading of MC 306 / DOT 406 Cargo Tank Motor Vehicles

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