GB/T 46828.2-2025

Plastics - Determination of the total luminous transmittance of transparent materials - Part 2: Double-beam instrument

NORMA vydána dne 2.12.2025

Anglicky a čínsky -
Elektronické PDF (5553.00 CZK)

The information about the standard:

Designation standards: GB/T 46828.2-2025
Publication date standards: 2.12.2025
Country: Chinese technical standard
Kategorie: Technické normy GB