USCG Exam PracticeAuxiliary machinery and shipboard systems
Per 46 CFR, what is the maximum temperature permitted for high temperature hot water used in heating systems?
- A. 212 °F
- B. 300 °F
- ✓ 375 °FCorrect
- D. 450 °F
Why C is correct
46 CFR §56.50-15(h)(4) explicitly states that high temperature hot water for heating systems may not exceed 375 °F. The other values are not specified in the regulation for this purpose.
Cited:46 CFR §56.50-15