The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included. |
Legislation | Legislative requirements are typically reflected in procedures and specifications. Legislation relevant to this industry includes:the Food Standards Code, including labelling, weights and measures legislationlegislation covering food safety, environmental management, OHS, anti-discrimination and equal opportunity. |
Policies and procedures | Work is carried out according to:company proceduresregulatory and licensing requirementslegislative requirementsindustrial awards and agreements. |
Cheese tests | Cheese tests may include:testing for pH levels, moisture levels, salt levels and fat and protein levelsmicrobiological testingchemical testingphysical testing of cheese throughout productiontesting for organoleptic properties. |
Cheese types | Cheese types include any type of acid-coagulated soft cheeses. Varieties of cheese covered by this classification include:cottage and cream cheeses and quarkThis unit does not cover acid-coagulated soft cheeses made in an industrial process. |
Clarification procedures for raw milk | Clarification procedures for raw milk may include:cloth filterscentrifugal clarifiers and separatorsbactofugation membrane (micro) filtration. |
Milk standardisation requirements | Milk standardisation requirements may:include standardisation of microflora, fat and protein, and casein/fat rations require the addition of skim milk or skim milk solids, or the separation of cream. |
Pasteurisation methods | Pasteurisation methods may be:batch or continuous. |
Added ripening agents | Added ripening agents may include:milk enzymesmilk coagulantslactic culturessecondary culturesmicroorganisms present in the milk and lipasesLipases may be added by:direct addition of enzymesenzyme cocktails (lipases and proteases)attenuated proteolytic cultures. |
Key composition ratios of cheese | Key composition ratios of cheese include:salt to moisture ratio (S/M)moisture in the non fat substance (MNFS)fat in the dry matter (FDM)pH (acidity). |
Surface treatments | Surface treatments may include ashingstamping. |
Process control parameters to optimise yield | Process control parameters to optimise yield include:curd cuttingheating and cookingsalting too soon after millinghigh temperatures during pressingwashing. |
Principles of optimising yield | Principles of optimising yield include:obtain highest MNFS with good qualitystandardise milk (P/F) to obtain maximum value for milk componentsminimise fat and protein losses in the whey. |
Packaging | Packaging may include:vacuum and/or gas flush in gas and moisture proof filmplastic rigid containersoxygen permeable wrap (e.g. greaseproof paper). |
Multi-phase cleaning systems | Multi-phase cleaning systems require:cleaning with a chlorinated alkaline detergent with a chelator, followed by water and acid rinses. |
Records of cheese manufacture | Records of cheese manufacture may include:timing of operationstemperature loggingmilk and curd pH profilecurd weightmilk compositioncheese microbial countshooped yield curing and grading data. |
Food safety related information | Food safety related information may include:milk countscheese bacterial countsmanufacture and storage details. |
Cleaning standards | Cleaning standards include:AS 4709 - 2001 Guide to cleaning and sanitising of plant and equipment in the food industryAS 1162 - 2000 Cleaning and sanitising dairy factory equipmentAS 2541 - 1998 Guide to the cleaning-in-place of dairy factory equipment. |