46 C.F.R. § 77.30-15 Spare charges.
Title 46 - Shipping
(a) A complete recharge shall be carried for each gas mask and self-contained breathing apparatus. The spare charge shall be stowed in the same location as the equipment it is to reactivate. (b) [Reserved]
Title 46: Shipping
PART 77—VESSEL CONTROL AND MISCELLANEOUS SYSTEMS AND EQUIPMENT
Subpart 77.30—Emergency Equipment
§ 77.30-15 Spare charges.

