Piezoelectric ceramic filters for use in electronic equipment A specification in the quality assessment system for electronic components Part 2:Sectional specification—Qualification approval Section 1:Blank detail specification—Assessment level E
NORMA vydána dne 26.12.1997
Designation standards: GB/T 12865-1997
Publication date standards: 26.12.1997
Country: Chinese technical standard
Kategorie: Technické normy GB