According to the U.S. regulations, what must be agreed upon by the person-in- charge of transfer operations, both ashore and on the vessel?

Correct Answer: Option C — the identity of the product to be transferred

33 CFR 156.120 requires the persons in charge both ashore and on the vessel to hold a pre-transfer conference and agree upon the exact identity of the product to be transferred prior to commencing any oil or hazardous material transfer operations.