GB/T 5019.4-2025

Insulating materials based on mica—Part 4Mica paper

NORMA vydána dne 1.8.2025

Anglicky a čínsky -
Elektronické PDF (9136.00 CZK)

The information about the standard:

Designation standards: GB/T 5019.4-2025
Publication date standards: 1.8.2025
Country: Chinese technical standard
Kategorie: Technické normy GB