GB/T 12823.4-2026

Photography and graphic technology—Density measurements—Part 4: Geometric conditions for reflection density

NORMA vydána dne 2.7.2026

Anglicky a čínsky -
Elektronické PDF (NA DOTAZ)

The information about the standard:

Designation standards: GB/T 12823.4-2026
Note: K dispozici od: únor 2027
Publication date standards: 2.7.2026
Country: Chinese technical standard
Kategorie: Technické normy GB