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  2. Vehicle and Engine Certification

Averaging, Banking, and Trading (ABT) Report Template and Guidance for Heavy-Duty Spark-Ignition (SI) Engines

Related Topic
  • Compliance reporting for commercial trucks and buses
  • Compliance reporting for nonroad SI

Use this ABT template and guidance to report for heavy-duty SI engines.

Free Viewers

  • Report Template for Spark-Ignition Engine Reporting (xls) (185 KB, August 2010, EPA Form Number 5900-134)
  • User Guide for Spark-Ignition Engine Reporting (pdf) (76.67 KB, May 2008)

Vehicle and Engine Certification

  • Onroad
  • Nonroad
  • EV-CIS
Contact Us about Vehicle and Engine Certification
Contact Us about Vehicle and Engine Certification to ask a question, provide feedback, or report a problem.
Last updated on January 17, 2025
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