API 510 Pressure Vessel Inspection Code: In-Service Inspection, Rating, Repair, and Alteration, Tenth Edition, Includes Addendum 1 (May 2017), Addendum 2 (March 2018) standard by American Petroleum Institute, May 2014
API Std 674 Errata Errata to API Std 674 Positive Displacement Pumps - Reciprocating Amendment by American Petroleum Institute, 05/01/2014
API Std 6X Errata 1 Errata to Design Calculations for Pressure-containing Equipment, First Edition Amendment by American Petroleum Institute, 05/01/2014
API Std 682 Pumps-Shaft Sealing Systems for Centrifugal and Rotary Pumps, Fourth Edition standard by American Petroleum Institute, 05/01/2014
API RP 535 Burners for Fired Heaters in General Refinery Services, Third Edition standard by American Petroleum Institute, 05/01/2014
API RP 583 Corrosion Under Insulation and Fireproofing, First Edition standard by American Petroleum Institute, 05/01/2014
API Spec 8C Errata Errata to Specification for Drilling and Production Hoisting Equipment (PSL 1 and PSL 2), Fifth Edition Amendment by American Petroleum Institute, 05/01/2014
API RP 8B Inspections, Maintenance, Repair and Remanufacture of Hoisting Equipment, Eighth Edition, Includes Addendum 1 (2019) and Errata 1 (2019) standard by American Petroleum Institute, 05/01/2014
API Spec 17J Specification for Unbonded Flexible Pipe, Fourth Edition, Includes Errata 1 (September 2016), Errata 2 (May 2017), and Addendum 1 (2017) standard by American Petroleum Institute, 05/01/2014
API RP 4G Errata Errata for Recommended Practice for Use and Procedures for Inspection, Maintenance, and Repair of Drilling and Well Servicing Structures Amendment by American Petroleum Institute, 06/01/2004
API Bull 2U Stability Design of Cylindrical Shells standard by American Petroleum Institute, 06/01/2004
API Spec 16A (R2016) Specification for Drill Through Equipment, Third Edition, June 2004: Reaffirmed, August 2016 standard by American Petroleum Institute, 06/01/2004