46 C.F.R. § 35.40-15 Fire hose stations—TB/ALL.
Title 46 - Shipping
At each fire hose valve there shall be marked in not less than 2-inch red letters and figures: “FIRE STATION 1,” 2, 3, etc.
Title 46: Shipping
PART 35—OPERATIONS
Subpart 35.40—Posting and Marking Requirements—TB/ALL.
§ 35.40-15 Fire hose stations—TB/ALL.