The Two Greatest Sins Regarding Significant Digits. 1  Writing more digits in an answer (intermediate or final) than justified by the number of digits in the data. 2  Rounding-off, say, to two digits in an intermediate answer, and then writing three digits in the final answer.
The below principals of HACCP are explained to understand how to implement HACCP. 1  Analyze hazards. 2  Identify critical control points. 3  Establish preventive measures with critical limits for each control point.  Establish procedures to monitor the critical control points.
Supplier PRPs for HACCP Checklist. HACCP is not a stand-alone program. The production of safe food products requires that the HACCP Plan be built on a solid foundation of prerequisite programs (PRPs). Prerequisite programs provide the basic environment and operating conditions that are necessary for the production of safe, wholesome food.