HD 483.2:1993現行
Sound System Equipment - Explanation Of General Terms And Calculation Methods
出版：Harmonization Documents
專家解讀視頻
S2 [01/02/1993]S1 [25/01/1989]
DIN IEC 60268-2 (1994-08) - Identical
NEN 10268-2:1993 - Identical
SN HD 483.2:1993 - Identical
CEI 84-3 Ed. 1 (1998) - Identical
UNE 20502-2:1993 - Identical
DS HD 483-2:1993 - Identical
BS 6840-2:1993 - Equivalent
IEC 60268-2 Ed. 2.0 - Identical
NFC 97 302:1990 - Identical
PN 92/T-04499.02:1992 - Identical
