Establishes requirements and test methods. The requirements include: maximum temperatures for exhaust gases and exhaust system surfaces, maximum opening size for screen-type spark arresters, restriction on debris accumulation, durability and serviceability requirements. The test methods include: uniform procedures for measuring exhaust gas and exhaust system surface temperatures and a procedure to evaluate opening size for screen-type spark arresters.

General information

  • Status :  Under development
  • Edition : 2
  • :
    ISO/TC 23/SC 17
    Manually portable (hand-held) powered lawn and garden equipment and forest machinery

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