---
kind: "section"
citation: "33 C.F.R. § 149.421"
title: "33"
number: "149.421"
heading: "What is the requirement for a previously approved fire detection and alarm system on a deepwater port?"
url: "https://uscodex.org/cfr/33/149.421"
---

# §149.421. What is the requirement for a previously approved fire detection and alarm system on a deepwater port?


An existing fire detection and alarm system on a deepwater port need not meet the requirements in this subpart until the system needs replacing, provided it is periodically tested and maintained in good operational condition.


## Notes

### Authority

Authority: 33 U.S.C. 1504, 1509; DHS Delegation No. 00170.1, Revision No. 01.4.

### Source

Source: USCG-1998-3884, 71 FR 57651, Sept. 29, 2006, unless otherwise noted.