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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.
Operations for Layflat Hose in Oilfield Water Applications, First Edition
Standard published on 1.12.2019
Selected format:Mass Measurement of Liquid Hydrocarbons in Vertical Cylindrical Storage Tanks by Hydrostatic Tank Gauging (R2007)
Standard published on 31.10.1994
Selected format:Closure of Underground Petroleum Storage Tanks, Fourth Edition
Standard published on 1.2.2021
Selected format:Loading and Unloading Speeds for Gasoline Delivery Trucks
Standard published on 1.10.1961
Selected format:Guidance Document for Discharging of Petroleum Distribution Terminal Effluents to Publicly Owned Treatment Works, 1st Edition
Standard published on 1.11.1996
Selected format:Installation of Underground Hazardous Substances or Petroleum Storage Systems, Sixth Edition
Standard published on 1.4.2011
Selected format:Petroleum Delivery Truck Operation and Maintenance
Standard published on 1.11.1961
Selected format:Bulk Liquid Stock Control at Retail Outlets
Standard published on 1.5.1993
Selected format:Storing and Handling Ethanol and Gasoline-Ethanol Blends at Distribution Terminals and Filling Stations, Second Edition, Includes Errata (2010) and Addendum 1 (2012)
Standard published on 1.8.2010
Selected format:Addendum 1 to Storing and Handling Ethanol and Gasoline-Ethanol Blends at Distribution Terminals and Filling Stations, Second Edition
Adjunct of the standard published on 1.8.2012
Selected format:Latest update: 2025-12-21 (Number of items: 2 252 887)
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