90.60 Close of review Jun 5, 2026
ISO
ISO/TC 61/SC 6 Ageing, chemical and environmental resistance
International Standard
83.080.01 Plastics in general
ISO 291:2008 sets out specifications relating to the conditioning and testing of all plastics and all types of test specimen at constant atmospheric conditions.
Special atmospheres applicable to a particular test or material or simulating a particular climatic environment are not included in this International Standard.
WITHDRAWN
ISO 291:2005
PUBLISHED
ISO 291:2008
90.60
Close of review
Jun 5, 2026