Shfuqizuar
ISO 1658:2009 specifies
physical and chemical tests on raw natural rubbers;
standard materials, standard test formulae, equipment and processing methods for evaluating the vulcanization characteristics of natural rubber (NR).
WITHDRAWN
ISO 1658:1994
WITHDRAWN
ISO 1658:2009
95.99
Withdrawal of Standard
9 korr 2015
WITHDRAWN
ISO 1658:2015