I.S. EN ISO 4589-2:2017现行
Plastics - Determination of Burning Behaviour by Oxygen Index Part 2: Ambient-temperature Test (iso 4589-2:2017)
出版：National Standards Authority of Ireland
专家解读视频
Defines methods for determining the minimum volume fraction of oxygen, in admixture with nitrogen, that will support combustion of small vertical test specimens under specified test conditions.
SS EN ISO 4589-2 Ed. 2 (2017) - Identical
BS EN ISO 4589-2:2017 - Identical
EN ISO 4589-2:2017 - Identical
NS EN ISO 4589-2:2017 - Identical
NEN EN ISO 4589-2:2017 - Identical
NF EN ISO 4589-2:2017 - Identical
ONORM EN ISO 4589-2:2017 - Identical
UNE EN ISO 4589-2:2017 - Identical
SN EN ISO 4589-2:2017 - Identical
