GB/T 23531-2009Good manufacturing practices for enzyme preparations used in food processing (English PDF)

1 Scope

This standard specifies the food processing enzyme production enterprises factory environment, buildings and facilities, equipment, and industrial equipment, personnel management and training Training, health management, quality management, material control and management, and control processes, product storage and transportation, as well as documents and records of complaints handling and production The basic requirements for product recalls and other aspects.

This standard applies to food processing enterprises with enzyme production design, construction, alteration, production management and technology management.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.

GB 5749 drinking water health standards

GB 8978 Integrated Wastewater Discharge Standard

GB/T 15091 food industry basic terminology

GB 16297 Air Pollutant Emission Standards

3 Terms and Definitions

GB/T 15091 and established in the following terms and definitions apply to this standard.

4 Factory environment

4.1 plant should be built in the surrounding environment without incompatible with food hygiene area around the plant should be clean, non-physical, chemical, biological and other sources of pollution, There is no pest breeding environment. Plant perimeter should be adequate to prevent foreign sources of Design and Construction.

4.2 hard smooth pavement plant in the region, a good drainage system, no water, the main channel laying cement and other hard-surface, open space should be green.

4.3 There should be no harmful plant in the region (poison) gas, soot or other health hazards in the facility.

4.4 Plant area should not be feeding and production and processing of unrelated animals (except for guard dogs used, but it should be properly managed in order to avoid contamination of the product).

4.5 should be flush toilet, wash your hands, flies, insects and rodents facilities. Dado with light-colored, smooth, impervious, non-toxic, corrosion-resistant construction materials Made and kept clean.

4.6 should have a reasonable water supply and drainage system. Waste should be stored centrally, away from the plant and clean up the factory.

4.7 should be built with the capacity to adapt to raw materials, ingredients and finished products, chemicals, packaging materials and other storage facilities and set apart. should There is waste, waste temporary storage facilities.

4.8 process requirements should layout, production area and living area isolation, boiler room away from the workshop, and set downwind position.

4.9 Production of water and sewage pipes can not form a cross, and easy to identify.