Codex Standard for Maize

About this standard

CXS 153-1985 sets quality and safety requirements for maize (corn) intended for direct human consumption, including defect and foreign-matter limits and contaminant provisions. Vibe workflows can measure damage and defect indicators for internal comparison and visual screening — the visual portion of what the standard classifies maize against. Characteristics outside image-based measurement require the applicable official or laboratory method, and this does not constitute an official Codex determination.