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Norm

ISO 4589-1:2017

Issue date: 2017 04 12

Plastics — Determination of burning behaviour by oxygen index — Part 1: General requirements

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 d...
Valid

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).

ISO 4589-1:2017
2017 04 12
Plastics — Determination of burning behaviour by oxygen index — Part 1: General requirements
Norm
ISO 4589-1:1996
1996 12 12
Plastics — Determination of burning behaviour by oxygen index — Part 1: Guidance
Norm
ISO 4589:1984
1984 12 01
Plastics — Determination of flammability by oxygen index
Norm