ISO 4589-1:2017
Plastics — Determination of burning behaviour by oxygen index — Part 1: General requirements
Plastics — Determination of burning behaviour by oxygen index — Part 1: General requirements
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 6
- Дата публикации:
- 12 апреля 2017 г.
- Издание:
- ISO IS 4589 edition 2 version 1
- ICS:
- 13.220.40
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).
Abstract
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