Category Archives: Tea

BS 6048:1987, ISO 3720:1986 – Specification for black tea

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 6 pages, A4

Manufacturer – BSI

Price – GBP 64

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Keywords – Tea, Black tea, Food products, Food crops, Black, Chemical composition, Food testing, Marking, Packaging, Alkalinity, Cruciferae
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BS 6986-4:1990, ISO 7514:1990 – Analysis of instant tea. Method for determination of total ash

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 8 pages, A4

Manufacturer – BSI

Price – GBP 30

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Keywords – Food products, Beverages, Tea, Instant foods, Gravimetric analysis, Combustion test methods, Ash determination, Testing conditions, Reproducibility, Food testing, Chemical analysis and testing
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BS 6986-3:1990, ISO 7513:1990 – Analysis of instant tea. Method for determination of moisture content (loss in mass at 103°C)

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 8 pages, A4

Manufacturer – BSI

Price – GBP 30

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Keywords – Tea, Beverages, Instant foods, Food products, Determination of content, Water content determination, Reproducibility, Testing conditions, Food testing, Chemical analysis and testing, Volatile matter determination, Moisture measurement
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BS 7390:1990, ISO 6079:1990 – Specification for instant tea

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 8 pages, A4

Manufacturer – BSI

Price – GBP 30

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Keywords – Tea, Instant foods, Beverages, Food products, Marking, Chemical composition, Solids
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BS 6049-9:1999, ISO 15598:1999 – Methods of test for tea. Determination of crude fibre content

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 12 pages, A4

Manufacturer – BSI

Price – GBP 64

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Keywords – Tea, Beverages, Food crops, Food products, Food testing, Fibres, Chemical analysis and testing, Determination of content, Test equipment, Specimen preparation, Precision, Reproducibility
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BS ISO 11286:2004 – Tea. Classification of grades by particle size analysis

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 10 pages, A4

Manufacturer – BSI

Price – GBP 64

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Keywords – Tea, Food crops, Grades (quality), Classification systems, Grading (quality), Sieving, Particle size measurement, Particle size distribution, Size classification, Beverages, Food testing, Food products
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BS ISO 14502-2:2005 – Determination of substances characteristic of green and black tea. Content of catechins in green tea. Method using high-performance liquid chromatography

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 30 pages, A4

Manufacturer – BSI

Price – GBP 114

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Keywords – Green tea, Black tea, Tea, Beverages, Food products, Food testing, Liquid chromatography, Chromatography, Determination of content, Catechol, Chemical analysis and testing, Phenols, Aryl oxygen compounds, Aromatic compounds
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BS ISO 14502-1:2005 – Determination of substances characteristic of green and black tea. Content of total polyphenols in tea. Colorimetric method using Folin-Ciocalteu reagent

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 18 pages, A4

Manufacturer – BSI

Price – GBP 80

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Keywords – Green tea, Black tea, Tea, Beverages, Food products, Food testing, Chemical analysis and testing, Determination of content, Phenols, Colorimetry, Spectrophotometry
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BS 6049-3:1994, ISO 9768:1994 – Methods of test for tea. Determination of water extract

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 8 pages, A4

Manufacturer – BSI

Price – GBP 30

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Keywords – Tea, Beverages, Food crops, Food products, Food testing, Non-alcoholic beverages, Plant products, Aqueous extraction methods, Chemical analysis and testing, Reproducibility
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BS ISO 10727:2002 – Tea and instant tea in solid form. Determination of caffeine content. Method using high-performance liquid chromatography

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 16 pages, A4

Manufacturer – BSI

Price – GBP 80

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Keywords – Tea, Instant foods, Food products, Food testing, Caffeine, Determination of content, Liquid chromatography, Black tea, Green tea
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BS 5987:1980, ISO 1839-1980 – Methods for sampling tea

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 8 pages, A4

Manufacturer – BSI

Price – GBP 30

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Keywords – Tea, Food products, Food crops, Sampling methods, Samples, Mass, Packaging, Marking
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BS 6008:1980, ISO 3103-1980 – Method for preparation of a liquor of tea for use in sensory tests

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 8 pages, A4

Manufacturer – BSI

Price – GBP 30

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Keywords – Tea, Beverages, Food products, Specimen preparation, Test specimens, Sensory analysis (food), Food testing, Bowls, Teapots, Dimensions, Shape
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BS 6049-1:1981, ISO 1572-1980 – Methods of test for tea. Preparation of ground sample of known dry matter content

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 4 pages, A4

Manufacturer – BSI

Price – GBP 30

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Keywords – Tea, Beverages, Food crops, Food products, Food testing, Specimen preparation, Grinding (size reduction), Dry weight determination, Testing conditions, Precision, Chemical analysis and testing, Reproducibility
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BS 6049-2:1981, ISO 1573-1980 – Methods of test for tea. Determination of loss in mass at 103°C

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 4 pages, A4

Manufacturer – BSI

Price – GBP 30

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Keywords – Tea, Beverages, Food crops, Food products, Food testing, Water content determination, Dry weight determination, Chemical analysis and testing, Testing conditions, Precision, Volatile matter determination, Reproducibility
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BS 6049-7:1981, ISO 1578-1975 – Methods of test for tea. Determination of alkalinity of water-soluble ash

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 4 pages, A4

Manufacturer – BSI

Price – GBP 30

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Keywords – Tea, Beverages, Food crops, Food products, Food testing, Ash determination, Aqueous extraction methods, Alkalimetry, Chemical analysis and testing, pH measurement
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BS 6049-4:1988, ISO 1575:1987 – Methods of test for tea. Determination of total ash

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 4 pages, A4

Manufacturer – BSI

Price – GBP 30

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Keywords – Tea, Beverages, Food crops, Food products, Food testing, Ash determination, Chemical analysis and testing, Testing conditions, Reproducibility
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BS 6049-6:1988, ISO 1577:1987 – Methods of test for tea. Determination of acid-insoluble ash

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 4 pages, A4

Manufacturer – BSI

Price – GBP 30

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Keywords – Tea, Beverages, Food crops, Food products, Food testing, Ash determination, Insoluble matter determination, Chemical analysis and testing, Hydrochloric acid, Testing conditions, Reproducibility
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BS 6986-1:1988, ISO 7516-1984 – Analysis of instant tea. Methods of sampling

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 8 pages, A4

Manufacturer – BSI

Price – GBP 30

CLICK HERE FOR MORE INFORMATION

Keywords – Tea, Food products, Instant foods, Sampling methods, Sampling equipment, Samples, Packaging, Marking
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BS 6986-2:1988, ISO 6770-1982 – Analysis of instant tea. Methods for determination of free-flow and compacted bulk densities

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 12 pages, A4

Manufacturer – BSI

Price – GBP 40

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Keywords – Tea, Food products, Instant foods, Bulk density, Test equipment, Specimen preparation, Density measurement, Reproducibility
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BS 6049-5:1989, ISO 1576:1988 – Methods of test for tea. Determination of water-soluble ash and water-insoluble ash

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 4 pages, A4

Manufacturer – BSI

Price – GBP 30

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Keywords – Tea, Beverages, Food crops, Food products, Food testing, Ash determination, Determination of content, Aqueous extraction methods, Insoluble matter determination, Chemical analysis and testing, Testing conditions, Reproducibility
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DC95/501504 – BS 7820. Analysis of tea and tea products Part 2. Method for the classification of grades by particle size analysis (ISO/DIS 11286)

Available as PDF document for immediate download, or as printed publication – yes

Number of pages –

Manufacturer – BSI

Price – GBP 13

CLICK HERE FOR MORE INFORMATION

Keywords – Tea
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