| 000 | 00347nam a2200073 4500 | ||
|---|---|---|---|
| 080 |
_a _b |
||
| 245 | _aIEC: 51 - 5 - 1985; Direct Acting Indicating Analogue Electrical Measuring Instruments and Their Accessories Part 5 Special Requirements for Phase Meters, Power Factor Meters and Synchroscopes | ||
| 700 | _aInternational Electrotechnical Commission | ||
| 260 |
_aGeneva _bIEC _c1985 |
||
| 300 | _a19p | ||
| 999 |
_c35944 _d35944 |
||