00.98 2. 10. 2023.
ISO
ISO/TC 164/SC 3
Međunarodni standard
ISO 4545-4:2017 gives a table for the calculation of Knoop hardness values for use in tests carried out in accordance with ISO 4545‑1.
OBJAVLJEN
ISO 4545-4:2017
NAPUŠTEN
ISO/PWI 4545-4
00.98
Predlog novog projekta se odbacuje
2. 10. 2023.