Objavljen
This document specifies laboratory procedures which are intended to imitate the effects of naturally occurring reactions such as oxidation or hydrolysis by humidity for flexible and rigid cellular polymeric materials.
POVUČEN
ISO 2440:2019
OBJAVLJEN
ISO 2440:2025
60.60
Standard objavljen
3. 7. 2025.
Fleksibilni i kruti polimerni materijali sa ćelijama – Ispitivanje ubrzanim starenjem
60.60 Standard objavljen