46 CFR §148.25
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
- (a)Each special permit covers any shipment of the permitted material by the shipper and also covers for each shipment—
- (b)Each special permit is valid for a period determined by the Commandant (CG-ENG-5) and specified in the special permit. The period will not exceed 4 years and is subject to suspension or revocation before its expiration date.