ISO 11287:2011
Current
The latest, up-to-date edition.
Green tea — Definition and basic requirements
Hardcopy , PDF
English, Russian
28-04-2011
ISO 11287:2011 specifies the parts of a named plant that are suitable for making green tea for consumption as a beverage and the chemical requirements for green tea that are used to indicate that tea from that source has been produced in accordance with good production practice.
ISO 11287:2011 also specifies the packing and marking requirements for green tea in containers.
ISO 11287:2011 is not applicable to green tea subject to further processing such as decaffeination and further roasting.
| DevelopmentNote |
Supersedes ISO/DIS 11287. (05/2011)
|
| DocumentType |
Standard
|
| Pages |
4
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Standards | Relationship |
| BS ISO 11287:2011 | Identical |
| NEN ISO 11287 : 2011 | Identical |
| ISO 3103:1980 | Tea — Preparation of liquor for use in sensory tests |
| ISO 1575:1987 | Tea — Determination of total ash |
| ISO 15598:1999 | Tea — Determination of crude fibre content |
| ISO 1573:1980 | Tea — Determination of loss in mass at 103 degrees C |
| ISO 14502-1:2005 | Determination of substances characteristic of green and black tea — Part 1: Content of total polyphenols in tea — Colorimetric method using Folin-Ciocalteu reagent |
| ISO 14502-2:2005 | Determination of substances characteristic of green and black tea — Part 2: Content of catechins in green tea — Method using high-performance liquid chromatography |
| ISO 1839:1980 | Tea — Sampling |
| ISO 1577:1987 | Tea — Determination of acid-insoluble ash |
| ISO 1576:1988 | Tea — Determination of water-soluble ash and water-insoluble ash |
| ISO 1578:1975 | Tea — Determination of alkalinity of water-soluble ash |
| ISO 5498:1981 | Agricultural food products — Determination of crude fibre content — General method |
| ISO 1572:1980 | Tea — Preparation of ground sample of known dry matter content |
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