GB/T 20501.2-2006

Guidance system for public information—Design principles and requirements of guidance elements—Part 2:Writing signs and relative elements

NORMA vydaná dňa 4.8.2006

The information about the standard:

Designation standards: GB/T 20501.2-2006
Note: NEPLATNÁ
Publication date standards: 4.8.2006
Country: Chinese technical standard
Kategória: Technické normy GB