（ISO 4589-1-2017），英文名为Plastics -- Determination of burning behaviour by oxygen index -- Part 1: General requirements。
它（ISO 4589-1-2017）是在2017-04-01发布，在2017-04-01开始实施。
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).
本标准文件共有14页。 ISO 4589-1-2017 Plastics -- Determination of burning behaviour by oxygen index -- Part 1_ General requirements.pdf(315.54 KB)
