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API is a leader in the development of petroleum and petrochemical equipment and operating standards covering topics that range from drill bits to environmental protection. These embrace proven, sound engineering and operating practices and safe, interchangeable equipment and materials. Many have been incorporated into state and federal regulations and adopted by ISO for worldwide acceptance.
Recommended Practice Welding Guidelines for the Chemical, Oil, and Gas Industries
$70.00 $140.00
Errata 1 for Reciprocating Compressors for Petroleum, Chemical, and Gas Industry Services, Fifth Edition
$109.00 $219.20
Lightning Protection of Aboveground Storage Tanks for Flammable or Combustible Liquids (API RP 545) and Verification of Lightning Protection Requirements for Aboveground Hydrocarbon Storage Tanks (API/EI 545-A), First Edition
$115.00 $230.00
Packers and Bridge Plugs, Second Edition (ISO 14310:2008, Identical)
Subsea Production System Reliability and Technical Risk Management, First Edition
$99.00 $199.00
Calculation of Gross Heating Value, Relative Density, Compressibility and Theoretical Hydrocarbon Liquid Content for Natural Gas Mixtures of Custody Transfer, Third Edition
$40.00 $81.00
Inspection of Pressure Vessels, Third Edition
$85.00 $171.00
Closed Die Forgings for Use in the Petroleum and Natural Gas Industry, First Edition, Includes Addendum 1 (2014)
Specification for Drill Pipe, First Edition (Identical Adoption of ISO 11961:2008)
$101.00 $202.00
Field Standard Test Measures, Third Edition
$48.00 $97.00
Errata 1 for Specification for Unbonded Flexible Pipe, Third Edition (ISO 13628-2:2006, Identical)
$141.00 $282.19
Addendum 3 to Specification for Wellhead and Christmas Tree Equipment
$107.00 $215.72
