000 | 00269nam a2200073 4500 | ||
---|---|---|---|
080 |
_a _b |
||
245 | _aIEC: 694 - 1980 with Amendment No.2 -1993; Common clauses for high-voltage switchgear and controlgear standards | ||
700 | _aInternational Electrotechnical Commission | ||
260 |
_aGeneva _bIEC _c1980 |
||
300 | _a78+11p | ||
999 |
_c34547 _d34547 |