الفهرس 
INTRODUCTIONOnly 14 pages are availabe for public view
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Abstract
This study aimed to determine the microbiological, physical, chemical and food allergens hazards of four different places of a dairy factory in Damietta Governorate. To apply HACCP plan in one of factories for food industries in Damietta governor, Accurate study on four aspects relating with hazard analysis producing three products under study in addition to pasteurized milk. Hazard analysis as one of steps of HACCP plan in the factory depends on: Microbiological, Chemical, Physical and Food allergies hazard analysis. Examined sections were UHT milk, yoghurt, Feta cheese and pasteurization department. Samples were collected during winter in October 2020 from all manufacturing steps. In the factory under study the chemical hazards aspect were studied and showed that the factory was in a good state as all selected products in this study were identical with the Egyptian standard specifications. Number of chemical analysis were done on all products under study. In the factory under study physical hazards represented in Hard materials such: small metals pieces resulting from instruments, equipment and metal tools using in production. This study aimed to analyze microbiological, chemical, physical and food allergy that is one of the important critical points as it affects negatively on the human health. milk and its products are food allergies as have lactose.