For most “problem” dry bulk cargoes, in the BC Code.
Charterers or the shipowners should also have issued instructions concerning the particular cargo. The owners’ P&I club may publish loss prevention literature and website information on the commodity (e. g. the UK Club’s Carefully to Carry booklets and brochures). The P&I club managers should be able to give advice about any “problem” cargo. A textbook (e. g. Thomas’s Stowage) may contain advice, although it should be checked for validity.