GB/T 34838-2026

General technical specifications of equipment and installation for electronic musical instruments teaching system

NORMA vydána dne 30.4.2026

Anglicky a čínsky -
Elektronické PDF (NA DOTAZ)

The information about the standard:

Designation standards: GB/T 34838-2026
Note: K dispozici od: listopad 2026
Publication date standards: 30.4.2026
Country: Chinese technical standard
Kategorie: Technické normy GB