46 CFR § 132.330 - Fire monitors.

---
identifier: "/us/cfr/t46/s132.330"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "46 CFR § 132.330 - Fire monitors."
title_number: 46
title_name: "Shipping"
section_number: "132.330"
section_name: "Fire monitors."
chapter_name: "COAST GUARD, DEPARTMENT OF HOMELAND SECURITY"
subchapter_number: "L"
subchapter_name: "OFFSHORE SUPPLY VESSELS"
part_number: "132"
part_name: "FIRE-PROTECTION EQUIPMENT"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "46 U.S.C. 3306, 3307; sec. 617, Pub. L. 111-281, 124 Stat. 2905; DHS Delegation 00170.1, Revision No. 01.4."
regulatory_source: "CGD 82-004 and CGD 86-074, 62 FR 49348, Sept. 19, 1997, unless otherwise noted."
cfr_part: "132"
---


# 132.330 Fire monitors.

(a) Each fire monitor of the fire main system must be fitted with a shut-off valve at the monitor and at the connection to the fire main discharge manifold required by § 132.120(h) of this part.

(b) Fire monitor piping must comply with § 132.110 of this part.

(c) Each fire monitor must be protected against over-pressure.