ISO 1839:1980
Tea — Sampling
Tea — Sampling
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 3
- Дата публикации:
- 1 февраля 1980 г.
- Издание:
- ISO IS 1839 edition 1 version 1
- ICS:
- 67.140.10
Applies to sampling from containers of all sizes. First are given definitions of relevant terms, followed by a description of apparatus, general information, sampling from containers, packaging, labelling and dispatch of samples, and the sampling report.
Abstract
Overview
ISO 1839:1980 - "Tea - Sampling" sets out standardized methods for obtaining representative tea samples from containers of all sizes. The standard defines key terms and describes required apparatus, general sampling principles, procedures for sampling from containers, of samples, dispatch requirements and the contents of the sampling report. Its purpose is to ensure samples are representative and protected from contamination, moisture and other alterations.
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