46 C.F.R. § 148.04-15 Petroleum coke, uncalcined; petroleum coke, uncalcined and calcined (mixture).
Title 46 - Shipping
The material at 130 °F or above must not be loaded in bulk on any vessel.
Title 46: Shipping
PART 148—CARRIAGE OF SOLID HAZARDOUS MATERIALS IN BULK
Subpart 148.04—Special Additional Requirements for Certain Material
§ 148.04-15 Petroleum coke, uncalcined; petroleum coke, uncalcined and calcined (mixture).