000 | 00271nam a2200097 4500 | ||
---|---|---|---|
080 |
_a _b |
||
245 | _aIEC: 1812-1-1996 : Specified Time Relays For Industrial Use. PART-1: Requirements And Test | ||
100 | _aIEC | ||
250 | _a1 | ||
260 |
_aGeneva _bIEC _c1996 |
||
300 | _a53+5 | ||
500 | _aDown Loaded From IEC Website | ||
999 |
_c38282 _d38282 |