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Standard ČSN ISO 3103 1.2.2022 preview

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ČSN ISO 3103 (580420)

Tea - Preparation of liquor for use in sensory tests

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STANDARD published on 1.2.2022


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The information about the standard:

Designation standards: ČSN ISO 3103
Classification mark: 580420
Catalog number: 514143
Publication date standards: 1.2.2022
SKU: NS-1048604
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Category: Technical standards ČSN

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TeaSensory analysis

Annotation of standard text ČSN ISO 3103 (580420):

Tento dokument specifikuje metodu pro přípravu čajového nálevu spařením listů pro senzorické zkoušky. Norma definuje i přístroje používané k přípravě vzorků a postup úpravy vzorků.

Metoda je založena na extrakci rozpustných látek v sušeném čajovém listu čerstvě vroucí vodu, následném přelití nálevu do bílé porcelánové nebo kameninové mísy a vyšetření organoleptických vlastností spařeného listu a nálevu s přídavkem mléka, nebo bez přídavku mléka

Preview of the standard ČSN ISO 3103 (580420)

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