GB/T 20063.9-2006

Graphical symbols for diagrams -Part 9: Pumps, compressors and fans

NORMA vydána dne 5.2.2006

The information about the standard:

Designation standards: GB/T 20063.9-2006
Publication date standards: 5.2.2006
Country: Chinese technical standard
Kategorie: Technické normy GB