Tag: #ventilation
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EK Electrical Jul 2021 (Q11)
(a) With reference to battery systems for emergency purposes, explain the precautions that must be taken with regards to personnel safety, storage and maintenance (7) (b) Explain how batteries are kept at the correct rate of charge (3) Jul 2021 (Q11)
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EK General Oct 2023 (Q8)
With reference to a major fire in the machinery space: (a) Explain why EACH of the following equipment is shut down remotely, stating how it is achieved: (i) Settling und service tank outlet valves (ii) Fuel transfer and supply pumps (2) (iii) Mechanical and natural ventilation (2) (b) Explain how the fire is brought under…
