This document specifies the cup method (without ball) for determining the softening point of resins (including rosin) and can, under user-defined conditions, give results comparable to those obtained by ISO 4625-1 and ISO 4625-2.
ПРОЈЕКАТ
prSRPS EN ISO 4625-3:2026
10.99
Нови пројекат се прихвата
7. 9. 2026.