67.140.10 Tēja
Attēlo no 1. līdz 12. no pavisam 37 ieraksta(-iem).
ISO 1572:1980
standarts
EN
Tea Preparation of ground sample of known dry matter content
45.55 €
ISO 1573:1980
standarts
EN
Tea Determination of loss in mass at 103 degrees C
45.55 €
ISO 1575:1987
standarts
EN
Tea Determination of total ash
45.55 €
ISO 1576:1988
standarts
EN
Tea Determination of water-soluble ash and water-insoluble ash
45.55 €
ISO 1577:1987
standarts
EN
Tea Determination of acid-insoluble ash
45.55 €
ISO 1578:1975
standarts
EN
Tea Determination of alkalinity of water-soluble ash
45.55 €
ISO 1839:1980
standarts
EN
Tea Sampling
45.55 €
ISO 3103:1980
standarts
EN
Tea Preparation of liquor for use in sensory tests
68.85 €
ISO 3103:2019
standarts
EN
Tea -- Preparation of liquor for use in sensory tests
68.85 €
ISO 3720:2011
standarts
EN
Black tea Definition and basic requirements
45.55 €
ISO/TS 5617:2025
tehniskais ziņojums (TR)
EN
Tea — Classification by chemical composition
103.80 €
ISO 5642:2024
standarts
EN
Tea polyphenol extracts — Definition and basic requirements
45.55 €