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Classification: adopted Iso Standards

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CODE	TITLE	GROUP	CLASSIFICATION	PRICE
RS 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	Food technology	ADOPTED ISO STANDARDS	^RWF34,500	View Details
RS 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	Agriculture	ADOPTED ISO STANDARDS	^RWF15,000	View Details
RS ISO 6078: 1982	Black tea — Vocabulary	Generalities. Terminology. Standardization. Documentation	ADOPTED ISO STANDARDS	^RWF33,000	View Details
RS ISO 3720: 2011	Black tea — Definition and basic requirements	Food technology	ADOPTED ISO STANDARDS	^RWF4,500	View Details
RS ISO 3103: 2019	Tea — Preparation of liquor for use in sensory tests	Food technology	ADOPTED ISO STANDARDS	^RWF12,000	View Details
RS ISO 1839: 1980	Tea — Sampling	Food technology	ADOPTED ISO STANDARDS	^RWF4,500	View Details
RS ISO 11286: 2004	Tea — Classification of grades by particle size analysis	Food technology	ADOPTED ISO STANDARDS	^RWF4,500	View Details
RS ISO 10727: 2002	Tea and instant tea in solid form — Determination of caffeine content — Method using high-performance liquid chromatography	Food technology	ADOPTED ISO STANDARDS	^RWF12,000	View Details