30.60 3. 7. 2026.
ISO
ISO/TC 61/SC 5
Međunarodni standard
This document specifies test methods of exchange capacity of styrene strong-acid cation exchange resins in sodium form.
PROJEKAT
ISO/CD 4907-6
30.60
Završetak izjašnjavanja o nacrtu komisije standarda
3. 7. 2026.