This standard stipulates the technical conditions, replacement and use methods for the preparation of various tea standard samples. This standard is applicable to the preparation of standard samples of various types of tea, including fine tea (finished tea) and raw tea.
GB/T 18795-2002 history
2012GB/T 18795-2012 Technology requirement for making standard samples of tea
2002GB/T 18795-2002 The technology requirement for making standard samples of tea