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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.
Environmental Guidance Document: Waste Management in Exploration and Production Operations
$70.00 $140.00
Guidelines for Work in Inert Confined Spaces in the Petroleum Industry
$72.00 $144.00
Recommended Practice for Classification of Locations for Electrical Installations at Petroleum Facilities Classified as Class I, Division I and Division 2
Shrinkage and Expansion in Oilwell Cements, First Edition
$68.00 $137.00
Bulk Oil Testing, Handling, and Storage Guidelines
$36.00 $73.00
Evaporative Loss Measurement: Certified Loss Factor Testing Laboratory Registration
Cathodic Protection of Aboveground Petroleum Storage Tanks
Recommended Practice for Classification of Locations for Electrical Installations at Petroleum Facilities Classified as Class I, Zone 0, Zone 1, and Zone 2
$113.00 $227.00
Errata 1 - Valve Inspection and Testing
$133.00 $267.64
General-Purpose Steam Turbines for Petroleum, Chemical and Gas Industry Services
Custody Transfer: Measurement Procedures for Crude Oil Gathered from Small Tanks by Truck
Methane and Carbon Dioxide Emission Estimates from U.S. Petroleum Sources
