MEO Class II – SSEP : 2016/APR/06 – 2021/MAR/04 – 2023/JUN/02 – 2026/OCT/06
Question
Q6. (a) Sketch a line diagram of a mechanical low expansion foam fixed firefighting system suitable for machinery spaces. (6)
(b) Describe the operation of the system sketched. (6)
(c) Explain how a mixture of foam making compound and sea water are converted into foam. (4)
(d) What are the periodic maintenance required on the system (4)
Asked in Year/Month/Ques No.
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