2020DIN EN ISO 2440:2020-03 Flexible and rigid cellular polymeric materials - Accelerated ageing tests (ISO 2440:2019); German version EN ISO 2440:2019
2020DIN EN ISO 2440:2020 Flexible and rigid cellular polymeric materials - Accelerated ageing tests (ISO 2440:2019)
2015DIN EN ISO 2440:2015 Flexible and rigid cellular polymeric materials - Accelerated ageing tests (ISO 2440:1997 + Amd.1:2010 + Amd.2:2014); German version EN ISO 2440:1999 + A1:2010 + A2:2014
2010DIN EN ISO 2440:2010 Flexible and rigid cellular polymeric materials - Accelerated ageing tests (ISO 2440:1997 + Amd 1:2010); German version EN ISO 2440:1999 + A1:2010