Glossary of standardization terms

Standardization fieldConstruction
Technical committeeBAS/TC 37- Fire safety in buildings
Term (EN)oxygen index OI/limiting oxygen index LOI
Definition (EN)minimum volume fraction (4.351) of oxygen in a mixture of oxygen and nitrogen, at 23 °C±2 °C, that just supports flaming combustion (4.148) of a material under specified test conditions NOTE It is usually expressed as a percentage.
Term (FR)
Definition (FR)
Term (DE)
Definition (DE)
Term (BS)oksigenov indeks OI/granični oksigenov indeks LOI
Definition (BS)minimalni zapreminski udio (4.351) oksigena u smjesi oksigena i nitrogena, na 23 °C±2 °C, koji podržava plameno sagorijevanje (4.148) materijala pod određenim uslovima ispitivanja NAPOMENA Obično se izražava kao procent.
Term (HR)
Definition (HR)
Term (SR)
Definition (SR)
Date2016-05-17
StandardsBAS EN ISO 13943:2015