GB 11933.9-1989

Geological instrumentation terminology--Geological geophysics prospecting data process equipment terms

NORMA vydána dne 1.1.1989

Anglicky a čínsky -
Elektronické PDF (NA DOTAZ)

The information about the standard:

Designation standards: GB 11933.9-1989
Note: NEPLATNÁ
Publication date standards: 1.1.1989
Country: Chinese technical standard
Kategorie: Technické normy GB