GB/T 3681.2-2021

Plastics—Methods of exposure to solar radiation—Part 2: Direct weathering and exposure behind window glass

NORMA vydána dne 31.12.2021

The information about the standard:

Designation standards: GB/T 3681.2-2021
Publication date standards: 31.12.2021
Country: Chinese technical standard
Kategorie: Technické normy GB