American Petroleum Institute (API)
For more than 75 years, API has led the development of petroleum and petrochemical equipment and operating standards. These represent the industry’s collective wisdom on everything from drill bits to environmental protection and embrace proven, sound engineering and operating practices and safe, interchangeable equipment and materials. API maintains more than 500 standards and recommended practices.
API 510: 2014 [paper]
Pressure Vessel Inspection Code: In-Service Inspection, Rating, Repair, and Alteration, 10th edition.
API 570: 2016 [paper]
API 570 – Piping Inspection Code: In-service Inspection, Rating, Repair, and Alteration of Piping Systems, 4th edition.
API 755-2: 2016 [paper]
API 755-2 – Frequently Asked Questions (FAQ) Document for ANSI/API RP 755, Fatigue Risk Management Systems for Personnel in the Refining and Petrochemical Industries
API Bull 939E: 2013 [paper]
API Bull 939E – Identification, Repair, and Mitigation of Cracking of Steel Equipment in Fuel Ethanol Service, 2nd edition
API MPMS 10.3. 2013 [paper]
Manual of Petroleum Measurement Standards Chapter 10.3 Sediment and Water, Section 3 – Standard Test Method for Water and Sediment in Crude Oil by the Centrifuge Method (Laboratory Procedure), 4th edition.
API MPMS 10.4. 2013 [paper]
Manual of Petroleum Measurement Standards Chapter 10.3 Sediment and Water, Section 4 – Determination of Water and/or Sediment in Crude Oil by the Centrifuge Method (Field Procedure), 4th edition.
API MPMS 10.6: 2013 [paper]
Manual of Petroleum Measurement Standards Chapter 10.6 Sediment and Water, Section 6 – Standard Test Method for Water and Sediment in Fuel Oils by the Centrifuge Method (Laboratory Procedure), 5th edition.
API MPMS 11.2.4: 2019 [paper]
API MPMS Chapter 11.2.4 – Temperature Correction for the Volume of NGL and LPG Tables 23E, 24E, 53E, 54E, 59E, 60E, 2nd edition
API MPMS 12.1.1: 2019 [paper]
Calculation of Static Petroleum Quantities – Upright Cylindrical Tanks and Marine Vessels EI Hydrocarbon Management HM 1 Part 1 , 4th Edition
API MPMS 14.1: 2016 [paper]
API Manual of Petroleum Measurement Standards, Chapter 14-Natural Gas Fluids Measurements, Section 1-Collecting and Handling of Natural Gas Samples for Custody Transfer, 7th edition.