MSC/Circular.1165 – Revised Guidelines for the Approval of Equivalent Water-Based Fire-Extinguishing Systems – Set B

Source: MSC/Circular.1165 – Revised Guidelines for the Approval of Equivalent Water-Based Fire-Extinguishing Systems for Machinery Spaces of Category A and Cargo Pump-Rooms, including Appendix A (component manufacturing standards) and Appendix B (test method).
Reference: imorules.com – MSC/Circ.1165

Question 2 of 10

2. From where should the emergency power supply to the system be provided?

A) From the emergency switchboard inside the protected space B) From outside the protected machinery space C) From the main switchboard only D) From a dedicated battery located adjacent to the pump unit

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