Withdrawn
Cancels and replaces the second edition (1981). Specifies a method for determining the plasticity retention index (PRI) of raw natural rubber. The PRI is a measure of the resistance of raw natural rubber to thermal oxidation. A high resistance to thermal oxidation is shown as a high value of the index.
WITHDRAWN
ISO 2930:1981
WITHDRAWN
ISO 2930:1995
95.99
Withdrawal of Standard
Nov 30, 2009
WITHDRAWN
ISO 2930:1995/Amd 1:2008
WITHDRAWN
ISO 2930:2009
Rubber, raw natural — Determination of plasticity retention index (PRI)
95.99 Withdrawal of Standard