California Exhaust Emission Standards and Test Procedures for 2001 Model Year and Later Spark-Ignition Marine Engines

California Exhaust Emission Standards and Test Procedures for New 2013 and Later Small Off-Road Engines (Part 1054)

Directive 2013/53/EU of the European Parliament and of the Council of 20 November 2013 on recreational craft and personal watercraft

Directive 97/68/EC of the European Parliament and of the Council of 16 December 1997 on the approximation of the laws of the Member States relating to measures against the emission of gaseous and particulate pollutants from internal combustion engines to be installed in non-road mobile machinery

ISO/IEC 17011:2004 - Conformity assessment - General requirements for accreditation bodies accrediting conformity assessment bodies (or any standard published by the International Organization for Standardization that replaces ISO/IEC 17011:2004)

ISO/IEC 17025:2005 - General requirements for the competence of testing and calibration laboratories (or any standard published by the International Organization for Standardization that replaces ISO/IEC 17025:2005)

Marine Spark-Ignition Engine, Vessel and Off-Road Recreational Vehicle Emission Regulations (SOR/2011-10) (Canada)

Off-Road Small Spark Ignition Engine Emission Regulations (SOR/2003-355) (Canada)

Regulation (EU) 2016/1628 of the European Parliament and of the Council of 14 September 2016 on requirements relating to gaseous and particulate pollutant emission limits and type-approval for internal combustion engines for non-road mobile machinery

Title 40 of the Code of Federal Regulations of the United States of America