BS EN ISO 24016:2026

Jewellery and precious metals. Grading polished diamonds. Terminology, classification and test methods.

NORMA vydána dne 25.3.2026

The information about the standard:

Designation standards: BS EN ISO 24016:2026
Publication date standards: 25.3.2026
The number of pages: 62
Approximate weight : 186 g (0.41 lbs)
Country: British technical standard
Kategorie: Technické normy BS