Description
This standard specifies requirements for homogenized or unhomogenized pasteurized milk intended for human consumption.
TABLE OF CONTENTS
| Content | Page |
| 1 Scope | 1 |
| 2 Normative references | 1 |
| 3 Definitions | 2 |
| 4 Management systems | 3 |
| 5 Requirements for the factory | 4 |
| 5.1 General | 4 |
| 5.2 Factory construction, layout and conditions | 4 |
| 5.3 Walls, doors and floors | 4 |
| 5.4 Lift cages, staircases and auxiliary structures | 5 |
| 5.5 Illumination | 5 |
| 5.6 Ventilation | 5 |
| 5.7 Surfaces in contact with the product | 5 |
| 5.8 Equipment and utensils | 6 |
| 5.9 Storage facilities | 6 |
| 5.10 Water supply | 7 |
| 5.11 Compressed air and gases | 7 |
| 5.12 Facilities for the disposal of waste and sewage | 7 |
| 5.13 Ablution facilities | 8 |
| 5.14 Facilities for the washing of equipment and protective clothing | 8 |
| 5.15 Dining facilities | 9 |
| 6 Provisions for the maintenance of hygiene in factories | 9 |
| 6.1 Workers to be engaged | 9 |
| 6.2 Health aspects | 9 |
| 6.3 Training of workers | 10 |
| 6.4 Pest control | 10 |
| 6.5 Hygienic disposal of waste and sewage | 10 |
| 6.6 Personal hygiene and hygienic conduct in product-handling areas | 10 |
| 6.7 Cleaning and maintenance of product-handling areas | 12 |
| 6.8 Co-ordinated handling of the product | 12 |
| 7 Requirements for the raw material | 12 |
| 8 Requirements for the product | 13 |
| 8.1 General | 13 |
| 8.2 Fat content | 13 |
| 8.3 Protein content | 13 |
| 8.4 Solids-non-fat content | 13 |
| 8.5 pH value | 14 |
| 8.6 Phosphatase activity | 14 |
| 8.7 Heat stability | 14 |
| 8.8 Homogenizing index | 14 |
| 8.9 Inhibiting substances | 14 |
| 8.10 Microbiological requirements | 14 |
| 9 Methods of test | 14 |
| 9.1 Determination of fat content | 14 |
| 9.2 Determination of protein content in milk by Kjeldahl nitrogen technique | 15 |
| 9.3 Determination of solids-non-fat content | 15 |
| 9.4 Determination of pH value | 15 |
| 9.5 Determination of phosphatase activity | 15 |
| 9.6 Determination of heat stability | 15 |
| 9.7 Determination of homogenizing index | 15 |
| 9.8 Determination of inhibiting substances | 16 |
| 10 Packing and marking | 16 |
| 10.1 Containers | 16 |
| 10.2 Marking | 16 |
| Annex A (informative) Equivalent test methods | 17 |
| Annex B (normative) Sampling and compliance with this standard | 18 |
| Annex C (informative) Quality verification of pasteurized milk | 19 |
| Annex D (normative) Test methods | 20 |
| Bibliography | 22 |