API RP 19D (R2015) Recommended Practice for Measuring the Long-term Conductivity of Proppants, First Edition (ISO 13503-5:2006, Identical) (Includes July 2008 Errata) standard by American Petroleum Institute, 05/01/2008
API Std 521 Addendum Addendum to API Standard 521, Pressure-relieving and Depressuring Systems, Fifth Edition Amendment by American Petroleum Institute, 05/01/2008
API RP 934-A Materials and Fabrication of 2-1/4Cr-1Mo, 2 1/4Cr-1Mo-1/4V, 3Cr-1Mo, and 3Cr-1Mo-1/4V Steel Heavy Wall Pressure Vessels for High-temperature, High Pressure Hydrogen Service standard by American Petroleum Institute, 05/01/2008
API RP 934-C Materials and Fabrication of 1 1/4Cr-1/2Mo Steel Heavy Wall Pressure Vessels for High-pressure Hydrogen Service Operating at or below 825 degrees F (441 degrees C), First Edition standard by American Petroleum Institute, 05/01/2008
API RP 19C (R2016) Recommended Practice for Measurement of Proppants Used in Hydraulic Fracturing and Gravel-packing Operations, First Edition (ISO 13503-2:2006, Identical) standard by American Petroleum Institute, 05/01/2008
API TR 10TR5 Methods for Testing of Solid and Rigid Centralizers, First Edition standard by American Petroleum Institute, 05/01/2008
API TR 10TR4 Technical Report on Considerations Regarding Selection of Centralizers for Primary Cementing Operations, First Edition standard by American Petroleum Institute, 05/01/2008
API MPMS Chapter 10.3 API MPMS Chapter 10 - Sediment and Water, Section 3 - Standard Test Method for Water and Sediment in Crude Oil by the Centrifuge Method (Laboratory Procedure), Third Edition Handbook / Manual / Guide by American Petroleum Institute, 05/01/2008
API RP 2SK Addendum 1 Addendum to Design and Analysis of Stationkeeping Systems for Floating Structures Amendment by American Petroleum Institute, 05/01/2008
API Spec 6D Specification for Pipeline Valves, Twenty-third Edition (Identical to ISO 14313:2007), Includes Errata 1, 2, 3, 4, 5, and 6 (2011) and Addenda 1, 2 (2011), 3 (2012) standard by American Petroleum Institute, 04/01/2008
API Std 614 Datasheets Datasheets for API Standard 614, Lubrication Shaft-Sealing and Control-Oil Systems for Special-Purpose Applications, 5th Edition Data Sheet by American Petroleum Institute, 04/01/2008
API RP 11S5 (R2013) [ Withdrawn ] Recommended Practice for Application of Electric Submersible Cable Systems, Second Edition standard by American Petroleum Institute, 04/01/2008