CFR › Title 46 › Part 77 › §77.30-1546 CFR §77.30-15Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy link(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]