SOUTH AFRICAN NATIONAL STANDARD

Transcription

1 ISBN SOUTH AFRICAN NATIONAL STANDARD Pasteurized milk Published by SABS Standards Division 1 Dr Lategan Road Groenkloof Private Bag X191 Pretoria 0001 Tel: Fax: SABS

2 Table of changes Change No. Date Scope Amdt Amended to update legislation and the referenced standards. Foreword This South African standard was approved by National Committee SABS/TC 1038, Dairy products, in accordance with procedures of the SABS Standards Division, in compliance with annex 3 of the WTO/TBT agreement. This document was published in July This document supersedes SABS 1679:2010 (edition 2). A vertical line in the margin shows where the text has been technically modified by amendment No.1. A reference is made in 3.7, 3.12, 3.13, clause 7, 9.5 and 9.6 to the pasteurization, sterilization, ultra-high temperature treatment, the compliance of raw milk, and the determination of phosphatase activity and the heat stability method of test described under the current relevant national legislation (respectively). In South Africa this means the Foodstuffs, Cosmetics and Disinfectants Act, 1972 (Act No. 54 of 1972). A reference is made in 5.1 to the general factory compliance with statutory requirements contained in the current relevant national legislation. In South Africa this means the Occupational Health and Safety Act, 1993 (Act No. 85 of 1993) and the Health Act, 1977 (Act No. 63 of 1977). A reference is made in and clause 7 to the hygienic location of product-handling areas and to premises in compliance with the current relevant national legislation (respectively). In South Africa this means the Health Act, 1977 (Act No. 63 of 1977). A reference is made in 8.1 to the compliance of pasteurized milk with the relevant requirements of the current relevant national legislation. In South Africa, this means the Marketing of Agricultural Products Act, 1996 (Act No. 47 of 1996). Amdt 1 A reference is made in 10.2 to the markings required in terms of the current relevant national legislation. In South Africa this means the Trade Metrology Act, 1973 (Act No. 77 of 1973), the Foodstuffs, Cosmetics and Disinfectants Act, 1972 (Act No. 54 of 1972), and the (Act No. 119 of 1990). A reference is made in tables 1 and 2 to dairy products and imitation dairy products in compliance with the relevant regulations under the current relevant national legislation. In South Africa this means the Agricultural Product Standards Act, 1990 (Act No. 119 of 1990). Annex B forms an integral part of this standard. Annexes A and C are for information only.

3 Contents Page Foreword 1 Scope Normative references Definitions Management systems Requirements for the factory General Factory construction, layout and conditions Walls, doors and floors Lift cages, staircases and auxiliary structures Illumination Ventilation Surfaces in contact with the product Equipment and utensils Storage facilities Water supply Compressed air and gases Facilities for the disposal of waste and sewage Ablution facilities Facilities for the washing of equipment and protective clothing Dining facilities Provisions for the maintenance of hygiene in factories Workers to be engaged Health aspects Training of workers Pest control Hygienic disposal of waste and sewage Personal hygiene and hygienic conduct in product-handling areas Cleaning and maintenance of product-handling areas Co-ordinated handling of the product Requirements for the raw material Requirements for the product General Fat content Protein content Solids-non-fat-content ph value Phosphatase activity Heat stability

4 Contents (concluded) Page 8.8 Homogenizing index Inhibiting substances Microbiological requirements Methods of test Determination of fat content Determination of protein content in milk by Kjeldahl nitrogen technique Determination of solids-non-fat content Determination of ph value Determination of phosphatase activity Determination of heat stability Determination of homogenizing index Determination of inhibiting substances Determination of microbiological properties Packing and marking Containers Marking Annex A (informative) Equivalent test methods Annex B (normative) Sampling and compliance with this standard Annex C (informative) Quality verification of pasteurized milk Bibliography

5 Pasteurized milk 1 Scope This standard specifies requirements for homogenized or unhomogenized pasteurized milk intended for human consumption. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. Information on currently valid national and international standards can be obtained from the SABS Standards Division. AOAC official method , Fat in raw milk. AOAC official method , Fat in milk. AOAC official method , Fat, lactose, protein and solids in milk. AOAC official method , Beta-lactam antibiotics in fluid milk product. AOAC official method , Fat in raw milk. AOAC official method , Fat in milk. AOAC official method , Solids (total) in milk. AOAC official method , Solids (total) in milk. AOAC official method , Solids-not-fat in milk. AOAC official method , Nitrogen (total) in milk. AOAC official method , Nonprotein nitrogen in whole milk. AOAC official method , Protein nitrogen content of milk. AOAC official method , Fat content of raw and pasteurized whole milk. ISO 7208, Skimmed milk, whey and buttermilk Determination of fat content Gravimetric method (Reference method). 3