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Code of Federal Regulations (Last Updated: October 10, 2024) |
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Title 7 - Agriculture |
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Subtitle B - Regulations of the Department of Agriculture |
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Chapter I - Agricultural Marketing Service (Standards, Inspections, Marketing Practices), Department of Agriculture |
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SubChapter C - Regulations and Standards Under the Agricultural Marketing Act of 1946 and the Egg Products Inspection Act |
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Part 58 - Grading and Inspection, General Specifications for Approved Plants and Standards for Grades of Dairy Products 1 |
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Subpart B - General Specifications for Dairy Plants Approved for USDA Inspection and Grading Service |
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Equipment and Utensils |
§ 58.709 - Cookers.
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§ 58.709 Cookers.
The cookers shall be the steam jacketed or direct steam type. They shall be constructed of stainless steel or other equally corrosion-resistant material. All product contact surfaces shall be readily accessible for cleaning. Each cooker shall be equipped with an indicating thermometer, and shall be equipped with a temperature recording device. The recording thermometer stem may be placed in the cooker if satisfactory time charts are obtained, if not, the stem shall be placed in the hotwell or filler hopper. Steam check valves on direct steam type cookers shall be mounted flush with cooker wall, be constructed of stainless steel and designed to prevent the backup of product into the steam line, or the steam line shall be constructed of stainless steel pipes and fittings which can be readily cleaned. If direct steam is applied to the product only culinary steam shall be used (see § 58.127(d)).