GB/T 7962.13-1987

Colourless optical glass test methods--Coefficient of thermal conductivity

NORMA vydána dne 20.6.1987

The information about the standard:

Designation standards: GB/T 7962.13-1987
Note: NEPLATNÁ
Publication date standards: 20.6.1987
Country: Chinese technical standard
Kategorie: Technické normy GB