Draft
International Standard
ISO/DIS 9518
Forestry machinery — Portable chain-saws — Kickback test
Reference number
ISO/DIS 9518
Edition 4
Proyecto Norma internacional
Preview
ISO/DIS 9518
89388
No disponible en español
Este borrador de Norma Internacional se encuentra en la fase de consultas con los miembros de ISO.
Reemplazará ISO 9518:2018

ISO/DIS 9518

ISO/DIS 9518
89388
Idioma
Formato
CHF 67

Resumen

This document specifies the methodology for determining the kickback potential of gasoline-powered and electric-powered (including battery powered) chain-saws, complete with guide bar and saw-chain.

This document has been demonstrated to be an accurate method of measurement for evaluating computed kickback angles and energy associated with chain-saw kickback for electric-powered chain-saws (including battery powered) and gasoline-powered chain-saws with engine capacity up to 80 cm3. It is not intended to evaluate chain-saws with an engine capacity of above 80 cm3. Furthermore, because of physical size limitations of the kickback machine, it is not intended for testing of units with guide bar cutting length in excess of 63 cm.

Modifications to the methodology for determining the kickback potential introduced in this edition are aimed to have a better reproducibility of the results; test results obtained according to the previous methodology still maintain their validity.

Informaciones generales

  •  : En desarrollo
    : Cierre de la votación [40.60]
  •  : 4
     : 50
  • ISO/TC 23/SC 17
    65.060.80 
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