GB/T 5237.1-2017E

Wrought aluminium alloy extruded profiles for architecture—Part 1:Mill finish profiles

NORMA vydána dne 14.10.2017

The information about the standard:

Designation standards: GB/T 5237.1-2017E
Publication date standards: 14.10.2017
Country: Chinese technical standard
Kategorie: Technické normy GB