ISO 4589-1:2017
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ISO 4589-1:2017
60785

Abstract  Preview

ISO 4589-1:2017 specifies the general requirements for the oxygen index (OI) test which are further described in ISO 4589‑2 and ISO 4589‑3 as follows:

- ISO 4589‑2 describes a method for determining the minimum volume fraction of oxygen in a mixture of oxygen and nitrogen introduced at 23 °C ± 2 °C that will just support combustion of a material under specified test conditions;

- ISO 4589‑3 describes methods of carrying out the same determination over a range of temperatures typically between 25 °C and 150 °C (although temperatures up to 400 °C can be used).


General information 

  •  :  Published
     : 2017-04
  •  : 2
     : 6
  •  : ISO/TC 61/SC 4 Burning behaviour
  •  :
    13.220.40 Ignitability and burning behaviour of materials and products
    83.080.01 Plastics in general

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