This document discusses HACCP (Hazard Analysis and Critical Control Points) and ISO (International Organization for Standardization) standards for bakery technology. It defines ISO as an independent organization that develops standards to ensure quality and safety of products. ISO 22000 specifies requirements for a food safety management system, including interactive communication, system management, prerequisite programs, and HACCP principles. HACCP is a systematic approach to food safety that identifies hazards and controls them at critical points during food production, preparation, processing, packaging, distribution and storage. The key principles of HACCP include hazard analysis, identifying critical control points, establishing monitoring procedures, and corrective actions.