46 C.F.R. § 13.207 Eligibility: Firefighting course.
Title 46 - Shipping
Each applicant for an original “Tankerman-PIC” endorsement shall present a certificate of successful completion from a course in shipboard firefighting, approved by the Commandant and meeting the basic firefighting section of the IMO's Resolution A.437 (XI), “Training of Crews in Fire Fighting”, completed within five years of the date of application for the endorsement, unless he or she has previously submitted such a certificate for a license or a tankerman endorsement.
Title 46: Shipping
PART 13—CERTIFICATION OF TANKERMEN
Subpart B—Requirements for “Tankerman-PIC” Endorsement
§ 13.207 Eligibility: Firefighting course.