
The UN Food and Agriculture organisation (FAO) have recently published a new format Codex General Principles of Food Hygiene (GPFH) document. This document outlines the general principles that should be understood and followed by food business operators at all stages of the food chain and that provide a basis for competent authorities to oversee food safety and suitability.
This edition contains a new annex which introduces tools to determine the critical control points in a hazard analysis and critical control point (HACCP) system.
It can be downloaded in pdf format here