Category: API

Recommended Practice for Classification of Locations for Electrical Installations at Petroleum Facilities Classified as Class I, Division I and Division 2, Third Edition
standard by American Petroleum Institute, 12/01/2012

Design, Selection, Operation and Maintenance of Marine Drilling Riser Systems
standard by American Petroleum Institute, 11/01/1993

Operation of Solution-Mined Underground Storage Facilities, Second Edition
standard by American Petroleum Institute, 11/01/2018

Bioaccumulation: An Evaluation of Federal and State Regulatory Initiatives
standard by American Petroleum Institute, 05/01/2000

Manual of Petroleum Measurement Standards – Chapter 21: Flow Measurement Using Electronic Metering Systems – Part 2: Electronic Liquid Measurement, First Edition
Handbook / Manual / Guide by American Petroleum Institute, 06/01/1998

Specification for Drilling and Production Hoisting Equipment (PSL1 and PSL2) – Includes Addendum 1, May 2001
standard by American Petroleum Institute, 12/01/1997

Temperature Correction for the Volume of NGL and LPG Tables 23E, 24E, 53E, 54E, 59E, and 60E, Second Edition (API 11.2.4 / GPA 8217)
Handbook / Manual / Guide by American Petroleum Institute, 06/01/2019

Recommended Practice for Installation, Maintenance and Repair of Surface Safety Valves and Underwater Safety Valves Offshore
standard by American Petroleum Institute, 07/01/1994

Recommended Practice for Construction Parallel to Existing Underground Transmission Pipelines, First Edition
standard by American Petroleum Institute, 04/01/2014

Recommended Practice for Drilling and Well Servicing Operations Involving Hydrogen Sulfide
standard by American Petroleum Institute, 05/01/2001

Shell and Tube Heat Exchangers for General Refinery Services
standard by American Petroleum Institute, 02/01/2001

Field Standard Test Measures, Third Edition
Handbook / Manual / Guide by American Petroleum Institute, 04/01/2009