000 | nam a22 7a 4500 | ||
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999 |
_c415 _d415 |
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005 | 20210120103525.0 | ||
008 | 210120b ||||| |||| 00| 0 eng d | ||
082 | _a621.3 | ||
100 | _aRao, S | ||
245 |
_aTesting, Commissioning, Operation and Maintenance of Electrical Equipment _bQuestions and Answers on Useful Practical Aspects |
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260 |
_aDelhi _bKhanna Publishers |
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300 | _a1363p. | ||
653 | _aSwitchgear, Auxillary Systems, Substations, Busbar, On-Load Tap Changers, Overvoltages, Meggering of Electrical Equipment | ||
942 | _cBK |