This standard specifies the basic principles and requirements for microbiological testing of food hygiene. This standard applies to microbiological testing of food hygiene.
GB/T 4789.1-2008 history
2016GB 4789.1-2016 National Food Safety Standard General Rules for Microbiological Inspection of Food
2010GB 4789.1-2010 National food safety standard Food microbiological examination:General guidelines
2008GB/T 4789.1-2008 Microbiological examination of food hygiene.General guidelines
2003GB/T 4789.1-2003 Microbiological examination of food hygiene General principles
1994GB 4789.1-1994 General rules for microbiological examination of food hygiene
GB/T 4789.1-2008 Microbiological examination of food hygiene.General guidelines was changed to GB 4789.1-2010 National food safety standard Food microbiological examination:General guidelines.