In accordance with Coast Guard Regulations (46 CFR) regarding internal combustion engine exhaust manifold installations, which of the following statements is true?
A
They must be fitted with a backfire flame arrester constructed in accordance with the specification regulations.
B
They cannot be located any closer than six inches from flammable materials such as woodwork, etc.
C
They may be water-jacketed and cooled by the discharge from a pump which operates only when the engine is running.
D
They must be fitted with one inch thick asbestos board and covered with #26 USCG galvanized sheet iron.
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Question 1 / 205eccefa2bacbc34ba4d47b4e
Question 1 of 205eccefa2bacbc34ba4d47b4e
In accordance with Coast Guard Regulations (46 CFR) regarding internal combustion engine exhaust manifold installations, which of the following statements is true?
In accordance with Coast Guard Regulations (46 CFR) regarding internal combustion engine exhaust manifold installations, which of the following statements is true?