6. Process Control
6.1. Management of Surplus Food and Products for Animal Feed
FUNDAMENTAL
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Clause 6.1.1
Documented process specifications and work instructions/procedures shall be available for the key processes in the production of products to ensure product safety, legality and quality. The specifications/procedures as appropriate shall include:
Clause 6.1.2
Where equipment settings are critical to the safety or legality of the product, changes to the equipment settings shall only be completed by trained and authorised staff. Where applicable, controls shall be password-protected or otherwise restricted.
Clause 6.1.3
Process monitoring, such as of temperature, time, pressure and chemical properties, shall be implemented, adequately controlled and recorded to ensure that product is produced within the required process specification.
Clause 6.1.4
In circumstances where process parameters or product quality are controlled by in-line monitoring devices, these shall be linked to a suitable failure alert system that is routinely tested.
Clause 6.1.5
Where variation in processing conditions may occur within equipment critical to the safety or quality of products, the processing characteristics shall be validated and verified at a frequency based on risk and performance of equipment (e.g. heat distribution in retorts, ovens and processing vessels; temperature distribution in freezers and cold stores).
Clause 6.1.6
In the case of equipment failure or deviation of the process from specification, procedures shall be in place to establish the safety status and quality of the product to determine the action to be taken.
6.2. Medical Screening
FUNDAMENTAL
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1
Clause 6.2.1
There shall be a formal process for the allocation of packaging materials to packing lines and control in the packing area which ensures that only the packaging for immediate use is available to the packing machines.
Clause 6.2.2
Documented checks of the production line shall be carried out before commencing production and following changes of product. These shall ensure that lines have been suitably cleared and are ready for production. Documented checks shall be carried out at product changes to ensure that all products and packaging from the previous production have been removed from the line before changing to the next production.
Clause 6.2.3
Procedures shall be in place to ensure that all products are packed into the correct packaging and correctly labelled. These shall include checks:
Clause 6.2.4
Where online verification equipment (e.g. bar code scanners) is used to check product labels and printing, the site shall establish and implement procedures for the operation and testing of the equipment to ensure that the system is correctly set up and capable of alerting or rejecting product when packaging information is out of specification.
6.3. Metal Control
FUNDAMENTAL
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1
Clause 6.3.1
The frequency and methodology of quantity checking shall meet the requirements of the appropriate legislation governing quantity verification, and records of checks shall be retained.
Clause 6.3.2
Where the quantity of the product is not governed by legislative requirements (e.g. bulk quantity), the product must conform to customer requirements and records shall be maintained.
Clause 6.3.3
Where used, the site shall establish procedures for the operation and testing of online check weighers. At a minimum, this shall include:
6.4. Metal Detectors and X-Ray Equipment
FUNDAMENTAL
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1
Clause 6.4.1
The site shall identify and control measuring equipment used to monitor critical control points and product safety, legality and quality. This shall include, at a minimum:
Clause 6.4.2
All identified measuring devices, including new equipment, shall be checked and, where necessary, adjusted:
Clause 6.4.3
Reference measuring equipment shall be calibrated and traceable to a recognised national or international standard and records maintained. The uncertainty of calibration shall be considered when equipment is used to assess critical limits.
Clause 6.4.4
Procedures shall be in place to record actions to be taken when the prescribed measuring devices are found not to be operating within specified limits. Where the safety or legality of products is based on equipment found to be inaccurate, action shall be taken to ensure at-risk product is not offered for sale.