15 Sep, 2024
COMPLETE NOTES ON MINE VENTILATION
COMPLETE NOTES ON MINE VENTILATION PREPARED BY NPTELMine gasesMine IlluminationHeat and...
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20 Jun, 2023
TYPE OF FIRES & FIRE EXTINGUISHER
Fire Extinguisher is an active fire protection device which is used to control or extinguish...
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16 Feb, 2023
Conditions for installation of two or more auxiliary fans in the same ventilating district or split
Conditions for installation of two or more auxiliary fans in the same ventilating district...
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24 May, 2022
FIRE & EXPLOSIONS
Fires and ExplosionsMine GasesName the common gases found in coal mines following a mine fire or...
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