International Standard
ISO 3720:2011
Black tea — Definition and basic requirements
Reference number
ISO 3720:2011
Edition 4
2011-04
International Standard
Read sample
ISO 3720:2011
51541
Published (Edition 4, 2011)
This standard was last reviewed and confirmed in 2021. Therefore this version remains current.

ISO 3720:2011

ISO 3720:2011
51541
Language
Format
CHF 42
Convert Swiss francs (CHF) to your currency

Abstract

ISO 3720:2011 specifies the parts of a named plant that are suitable for making black tea for consumption as a beverage and the chemical requirements for black tea that are used to indicate that tea from that source has been produced in accordance with good production practice.

ISO 3720:2011 also specifies the packing and marking requirements for black tea in containers.

ISO 3720:2011 is not applicable to scented or decaffeinated black tea.

General information

  •  : Published
     : 2011-04
    : International Standard confirmed [90.93]
  •  : 4
     : 3
  • ISO/TC 34/SC 8
    67.140.10 
  • RSS updates

Life cycle

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