Reglamento Técnico Centroamericano RTCA 67.04.77:20 Productos Lácteos. Mantequilla. Especificaciones (Central American Technical Regulation (RTCA) No. 67.04.77:20: Milk products. Butter. Specifications) (5 pages, in Spanish)
The notified Central American Technical Regulation establishes the specifications to be met by butter, as defined in Article 4 thereof. It applies to butter for direct human consumption or further processing in the territory of the States Parties.