Transmission Line | Insulator | ACSR | Sub station | Corona Discharge High Tension Line | SAG | RCC
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24:25
फेज, न्यूट्रल और अर्थ में अंतर Phase, Neutral And Earthing Wire | Khan GS Research Centre
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30:00
Thermal Power Plant | Boiler | Economizer | Turbine | Khan GS Research Centre
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13:58
Mini Hydroelectricity With 4 Extremely Powerful Water Outlets
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6:52
यमुना नदी प्रदूषण पर क्या बोले खान सर? कैसे हो रहे हैं करोड़ों के घोटाले.!
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21:11
DFC Rail Project | WDFC and EDFC | DFCCIL | New Track Laying Machine |
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59:12
KBC S15 | Ep. 31 | Zakir Khan और Khan Sir के बीच हुई Knowledge की Race
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22:49
How Solar Panel Work | Monocrystalline & Polycrystalline | One Sun One Grid | Layers of Solar Panel
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13:20