API 2F : 1997 : R2015 SPECIFICATION FOR MOORING CHAIN American Petroleum Institute
API 14A : 2015 SPECIFICATION FOR SUBSURFACE SAFETY VALVE EQUIPMENT American Petroleum Institute
API 1102 : 2007 STEEL PIPELINES CROSSING RAILROADS AND HIGHWAYS American Petroleum Institute
API 10B-4 : 2004 : R2010 PREPARATION AND TESTING OF FOAMED CEMENT FORMULATIONS AT ATMOSPHERIC PRESSURE American Petroleum Institute
API 10B-4 : 2004 PREPARATION AND TESTING OF FOAMED CEMENT FORMULATIONS AT ATMOSPHERIC PRESSURE American Petroleum Institute
API 11ER : 2009 RECOMMENDED PRACTICE FOR GUARDING OF PUMPING UNITS American Petroleum Institute
API MPM CH5.2 : 2005 MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 5 - METERING - SECTION 2 - MEASUREMENT OF LIQUID HYDROCARBONS BY DISPLACEMENT METERS American Petroleum Institute
API 5L8 : 1996 RECOMMENDED PRACTICE FOR FIELD INSPECTION OF NEW LINE PIPE American Petroleum Institute
API MPM CH5.4 : 2005 : R2010 MANUAL OF PETROLEUM MEASUREMENT STANDARDS, CHAPTER 5 - METERING, SECTION 4 - ACCESSORY EQUIPMENT FOR LIQUID METERS American Petroleum Institute
API 2I : 2008 : R2015 IN-SERVICE INSPECTION OF MOORING HARDWARE FOR FLOATING STRUCTURES American Petroleum Institute
API 11V6 : 1999 RECOMMENDED PRACTICE FOR DESIGN OF CONTINUOUS FLOW GAS LIFT INSTALLATIONS USING INJECTION PRESSURE OPERATED VALVES American Petroleum Institute
API 10F : 2002 : R2010 RECOMMENDED PRACTICE FOR PERFORMANCE TESTING OF CEMENTING FLOAT EQUIPMENT American Petroleum Institute