Any injury to or benefit from the thing sold, after the contract has been perfected, from the moment of the perfection of the contract to the time of delivery, shall be governed by articles 1163 to 1165, and 1262.
This rule shall apply to the sale of fungible things, made independently and for a single price, or without consideration of their weight, number, or measure.
Should fungible things be sold for a price fixed according to weight, number, or measure, the risk shall not be imputed to the vendee until they have been weighed, counted, or measured and delivered, unless the latter has incurred in delay. (1452a)