NF EN ISO 4589-1

NF EN ISO 4589-1

July 2017
Standard Current

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 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).

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Main informations

Collections

National standards and national normative documents

Publication date

July 2017

Number of pages

14 p.

Reference

NF EN ISO 4589-1

ICS Codes

13.220.40   Ignitability and burning behaviour of materials and products
83.080.01   Plastics in general

Classification index

T51-071-1

Print number

1

International kinship

ISO 4589-1:2017

European kinship

EN ISO 4589-1:2017
Sumary
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 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).

Replaced standards (1)
NF EN ISO 4589-1
August 1999
Standard Cancelled
Plastics. Determination of burning behaviour by oxygen index. Part 1 : guidance.

Table of contents
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  • Avant-propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Principe de l'essai
  • 5 Applicabilité de l'essai
  • 6 Préparation de l'éprouvette
  • 7 Appareillage
  • 8 Conditions de fonctionnement
  • 9 Conclusion
  • Bibliographie
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