IEC 60034-12 Amd.1 Ed. 2.0 b:2007...
API 13B1 Addendum 1 Addendum 1 - Recommended Practice Standard Procedure for Field Testing Water-Based Drilling Fluids Amendment by American Petroleum Institute, 05/31/2000
API 13B2 Supplement 1 Supplement 1 - Recommended Practice Standard Procedure for Field Testing Oil-Based Drilling Fluids Amendment by American Petroleum Institute, 05/31/2000
API RP 13I Recommended Practice, Standard Procedure for Laboratory Testing Drilling Fluids standard by American Petroleum Institute, 05/01/2000
API Spec 14A Subsurface Safety Valve Equipment standard by American Petroleum Institute, 05/15/2000
API Publ 4701 Bioaccumulation: An Evaluation of Federal and State Regulatory Initiatives standard by American Petroleum Institute, 05/01/2000
API RP 2210 (R2015) Flame Arrestors for Vents of Tanks Storing Petroleum Products, Third Edition standard by American Petroleum Institute, 05/01/2000
API MPMS Chapter 4.5 (R2005) Proving Systems: Master-Meter Provers Handbook / Manual / Guide by American Petroleum Institute, 05/01/2000
API Publ 581 Base Resource Document - Risk-Based Inspection standard by American Petroleum Institute, 05/01/2000
API MPMS Chapter 14.3 Part 2 (R2011) Natural Gas Fluids Measurement: Concentric, Square-Edged Orifice Meters - Part 2: Specification and Installation Requirements Handbook / Manual / Guide by American Petroleum Institute, 04/30/2000
API 10A Addendum 1 Addendum 1 - Specification for Cements and Materials for Well Cementing Amendment by American Petroleum Institute, 04/01/2000
API RP 80 (R2013) Guidelines for the Definition of Onshore Gas Gathering Lines standard by American Petroleum Institute, 04/01/2000
API 650 Addendum 1 Addendum 1 - Welded Steel Tanks for Oil Storage Amendment by American Petroleum Institute, 03/31/2000