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.
Introduction to HACCP & Food Safety Plan. Since its inception in the 1960s as part of space travel, the application of HACCP principles has expanded throughout the food industry. The Food Safety Modernization Act (December 2010) is expected to lead to further adoption of the concept.