30.99 30. 4. 2026.
ISO
ISO/TC 256
Међународни стандард
This document specifies how the fines content and the loss of abrasion of pelletized carbon black pigments are determined by sieving. The methods are applicable for all types of pelletized industrial carbon blacks used as pigments.
ПРОЈЕКАТ
ISO/CD 24846
30.99
Нацрт комисије стандарда одобрава се за јавну расправу
30. 4. 2026.