Bulk Cargo 6 : Unpackaged commodities carried in the holds or tanks of cargo vessels and tankers and generally transferred by such means as conveyors, clamshells, pipeline, etc
NFPA 307 Standard for the Construction and Fire Protection of Marine Terminals, Piers, and Wharves, 2000 ed. https://www.nfpa.org/assets/files/AboutTheCodes/30 7/307-A2005-ROC.pdf, (Std: Const and Fr Prac of Mrn Term , Piers, and Wharves - Amer) {295 NFC}