DB42/T 969-2014 青砖茶

ICS67.140.10

X55

备案号：DB42

湖北省地方标准

DB42/T969—2014

青砖茶

QingzhuanTea

2014-04-28发布2014-06-28实施

湖北省质量技术监督局发布

DB42/T969—2014

目次

前言................................................................................Ⅱ

1范围..............................................................................1

2规范性引用文件....................................................................1

3术语和定义........................................................................1

3.1青砖茶........................................................................1

4要求..............................................................................2

4.1基本要求......................................................................2

4.2理化指标......................................................................2

4.3卫生安全指标..................................................................2

4.4净含量偏差....................................................................2

5检验方法..........................................................................2

5.1取样..........................................................................2

5.2试样制备......................................................................2

5.3水分检验......................................................................2

5.4水浸出物检验..................................................................3

5.5总灰分检验....................................................................3

5.6氟含量检验....................................................................3

5.7茶梗检验......................................................................3

5.8非茶类夹杂物检验..............................................................3

6检验规则..........................................................................3

6.1组批..........................................................................3

6.2抽样......................................................................