Environmental testing for electric and electronic products Part 2:Test methods Test Cx:Damp heat, steady state(unsaturated pressurized vapour)
NORMA vydána dne 26.12.1997
Designation standards: GB/T 2423.40-1997
Note: NEPLATNÁ
Publication date standards: 26.12.1997
Country: Chinese technical standard
Kategorie: Technické normy GB