Regulations last checked for updates: Feb 12, 2026

Title 46 - Shipping last revised: Jan 15, 2026
§ 108.486 - Helicopter decks.

At least two of the accesses to the helicopter landing deck must each have a fire hydrant on the unit's fire main system located next to them.

authority: 43 U.S.C. 1333; 46 U.S.C. 3102,3306; DHS Delegation No. 00170.1, Revision No. 01.4
source: CGD 73-251, 43 FR 56808, Dec. 4, 1978, unless otherwise noted.
cite as: 46 CFR 108.486