46 C.F.R. § 177.620 Ventilation of machinery and fuel tank spaces.
Title 46 - Shipping
In addition to the requirements of this subpart, ventilation systems for spaces containing machinery or fuel tanks must comply with the requirements of part 182 of this chapter.
Title 46: Shipping
PART 177—CONSTRUCTION AND ARRANGEMENT
Subpart F—Ventilation
§ 177.620 Ventilation of machinery and fuel tank spaces.

