Shfuqizuar
ISO 2303:2011 specifies, for general-purpose non-oil-extended, solution-polymerized polyisoprene rubbers (IR):
physical and chemical tests on raw rubbers;
standard materials, a standard test formulation, equipment and processing methods for evaluating the vulcanization characteristics.
WITHDRAWN
ISO 2303:2003
WITHDRAWN
ISO 2303:2011
95.99
Withdrawal of Standard
19 mar 2019
PUBLISHED
ISO 2303:2019
Gomë izopreni (IR) - Tipe tek të cilat nuk përhapet vaji, tipe të tretësirës së polimerizuar - Proçedura e vlerësimit
60.60 Standard published