T/SNXX 004-2020 Active Group standards

T/SNXX 004-2020 Shunning Ecological Selenium and Zinc Oolong Tea

Publish Date: 2020-11-12 Implement Date: 2020-11-12 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/SNXX 004-2020

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Other economic crops

ICS Name: Tea

Publish Date: 2020-11-12

Implement Date: 2020-11-12

Scope

Scope: This document specifies the grading and physical standard samples, requirements, testing methods, testing rules, marking and labeling, packaging, transportation, storage, and shelf life of Shuning Ecological Selenium-Zinc Oolong Tea, applicable to the entire series of Shuning Ecological Selenium-Zinc Oolong Tea products. Main technical content: The standard stipulates that "Shuning Ecological Selenium-Zinc Oolong Tea" is divided into four grades according to its sensory quality: Extra Grade, First Grade, Second Grade, and Third Grade. Physical standard samples are set for each grade of "Shuning Ecological Selenium-Zinc Oolong Tea", which are replaced every three years. The standard stipulates the raw material requirements, sensory quality requirements, physical and chemical indicators, quality and safety indicators, and net content requirements of "Shuning Ecological Selenium-Zinc Oolong Tea". Among the physical and chemical indicators of the standard, the indicators of moisture, total ash, water extract, powder, and broken tea are the same as those in GB/T 30357.1-2013 "Oolong Tea - Part 1: Basic Requirements"; the upper limit of selenium content is the same as that in GH/T 1090-2014 "Selenium-Rich Tea", and the upper limit of zinc content is the same as that in DB52/T 489-2015 "Geographical Indication Products - Fenggang Zinc-Selenium Tea".