GB/T 20801.1-2006

Pressure piping code—Industrial piping—Part 1:General

NORMA vydaná dňa 30.12.2006

The information about the standard:

Designation standards: GB/T 20801.1-2006
Note: NEPLATNÁ
Publication date standards: 30.12.2006
Country: Chinese technical standard
Kategória: Technické normy GB