This part of YC/T 210 specifies the classification principles, code structure, coding method and code table of tobacco leaves. This part is applicable to the information processing and exchange of tobacco leaves. YC/T 210.1-2006 Tobacco leaf code Part 1: Tobacco leaf classification and code YC/T210.1-2006 Standard download decompression password: www.bzxz.net
This part of YC/T 210 specifies the classification principles, code structure, coding method and code table of tobacco leaves. This part is applicable to the information processing and exchange of tobacco leaves.
YC/T210 "Tobacco Leaf Code" is divided into six parts:
--- Part 1: Tobacco Leaf Classification and Code;
--- Part 2: Tobacco Leaf Morphology Code;
--- Part 3: Tobacco Variety Code;
--- Part 4: Tobacco Leaf Part Code;
--- Part 5: Tobacco Leaf Color Code;
--- Part 6: Tobacco Leaf Grade Code. This
part is the first part of YC/T210.
In the process of formulating this part, the "Tobacco Leaf Code" in the "Tobacco Industry Information Classification and Code Compilation Manual" of 1992 and 1997 editions was referred to. This part
was proposed by the State Tobacco Monopoly Administration. This part
is under the jurisdiction of the Information Sub-Technical Committee of the National Tobacco Standardization Technical Committee (TC144/SC7).
The drafting units of this part: China Tobacco Leaf Company, Tobacco Economic Information Center of the State Tobacco Monopoly Administration, Xiamen Haisheng Information Technology Co., Ltd.
The main drafters of this part: Liu Yu, Jiang Haiyun, Li Yuming, Huang Yan, He Yong.
The clauses in the following documents become the clauses of this part through reference in this part of YC/T210. For all dated referenced documents, all subsequent amendments (excluding errata) or revisions are not applicable to this part. However, the parties to the agreement based on this part are encouraged to study whether the latest versions of these documents can be used. For all undated referenced documents, the latest versions are applicable to this part.
GB/T10113-2003 General terms for classification and coding
GB/T18771.1-2002 Tobacco terminology Part 1: Tobacco cultivation, curing and grading (ISO10185:1993, NEQ)
GB/T18771.2-2002 Tobacco terminology Part 2: Tobacco processing, tobacco products

ICS 65. 160
Registration No.: 19374—2007
Tobacco Industry Standard of the People's Republic of China
YC/T 210.1—2006
Codes for tobacco leaf-
Part 1 : Classification and codes of tobacco leaf leaf2006-10-13 release
State Tobacco Monopoly Administration
2006-10-13 implementation
YC/T210 Tobacco Leaf Code" is divided into six parts: Part 1: Tobacco leaf classification and code;
-Part 2: Tobacco leaf morphology code;
Part 3: Tobacco variety code:
-Part 4: Tobacco leaf part code;
Part 5: Tobacco leaf color code,
Part 6: Tobacco leaf grade code.
This part is the first part of C/T210.
YC/T 210.1—2006
During the formulation of this part, the "Tobacco Leaf Code" in the "Tobacco Industry Information Classification and Code Compilation Manual" of the 1992 and 1997 editions was referred to
This part was proposed by the State Tobacco Monopoly Administration. This part is under the jurisdiction of the Information Sub-Technical Committee of the National Tobacco Standardization Technical Committee (TC144/SC7). The drafting units of this part are China Tobacco Company, Cancao Economic Information Center of the State Tobacco Monopoly Administration, and Xiamen Haisheng Information Technology Co., Ltd. The main drafters of this part are Liu, Jiang Haiyun, Li Yuming, Huang Yan, and He Yong. 1 Scope
Tobacco leaf code
Part 1: Tobacco leaf classification and code
This part of YC/T210 specifies the classification principles, code structure, coding method and code table of tobacco leaves. This part is applicable to the processing and exchange of information related to tobacco leaves. 2 Normative references
YC/T210.1—2006
The clauses in the following documents become the clauses of this part through reference in this part of YC/T210. For all references with legal dates, all subsequent amendments (excluding errata) or revisions are not applicable to this part. However, parties to agreements based on this part are encouraged to study whether to use the latest versions of these documents. For all references without date, the latest versions apply to this part.
GB/T10113—2003 General Classification and Coding Methods GB/T18771.12002 Tobacco Terminology Part 1: Tobacco Cultivation, Curing and Grading (ISO10185:1993.NEQ) G13/T18771.2—2002 Tobacco Terminology Part 2: Tobacco Processing, Tobacco Products 3 Terms and Definitions
The following terms and definitions apply to this part of YC/T210. 3.1
Tobacco leaf
The leaf of tobacco is the main raw material of the tobacco industry. FGB/T 18771. 22002, definition 3. 13.2
cured tobacco
Tobacco leaves cured by heating in a curing room using fire pipes or other methods are the main raw materials of the cigarette industry. [GB/T 18771. 12002, definition 2. 2]3.3
sun-cured tobacco
Tobacco leaves cured by sun-curing with light, divided into sun-cured red tobacco and sun-cured yellow tobacco according to the color of the cured tobacco leaves. [GB/T18771.1—2002, definition 2.3]3.4
air-cured tobacco
Tobacco leaves cured in a cool and ventilated place under direct sunlight, divided into light-colored air-cured tobacco and dark-colored air-cured tobacco according to the color of the cured tobacco leaves. FG3/T18771.1--2002.Definition 2,1
reconsliluted tobacco
reconsliluted tobacco
thin sheets made from tobacco dust, broken tobacco flakes, tobacco stems, etc. as the main raw materials, are a raw material for tobacco products, [GB/T18771.2-2002, definition 3.13]
YC/T 210.12006
classification
the process of distinguishing classification objects according to selected attributes (or characteristics) and grouping classification objects with certain commonalities (or characteristics) together,
2003, definition 2.1.2]
[GB/T 10113
method of line classification lincarclassification divides the classification object into several levels according to the selected attributes (or characteristics), and each level is divided into several categories. The categories of the same level in the same branch form a parallel relationship, and the categories of different levels form a table-belonging relationship. This classification method is called line classification. [GB/T10113·2003. Definition 2.1.5]
Layer code layer code
A code composed of the subordinate hierarchical relationship of the coded object in the order of arrangement. -GB/T 10113—2003, Definition 2.2, 22]4 Tobacco classification
4.1 Classification principles
Classify according to the preparation method and attributes of tobacco leaves, and take into account the requirements of enterprises in management and use as well as the characteristics of stability and uniqueness in the circulation field. 4.2 Classification method
Use line classification to classify tobacco leaves, that is, major categories, medium categories and minor categories. 4.3 Tobacco leaf types
Based on the classification principle, tobacco leaves are divided into three major categories: flue-cured tobacco, sun-cured tobacco and reconstituted tobacco. The tobacco leaf classification hierarchy is shown in Figure 1. Flue-cured tobacco
Tobacco leaf types
5 Tobacco leaf classification code
Sun-cured tobacco
Reconstituted tobacco
Self-ribbed tobacco
Maryland tobacco
Snow mushroom wrapper
Sun-cured wine
Lihuang tobacco
Yellow flower tobacco
Figure 1 Tobacco leaf classification hierarchy structure
Spicy tobacco type
Oriental tobacco type
This part adopts a hierarchical code structure for abbreviation. The first level is human, represented by two Arabic numerals. The second level is the middle class, represented by a digit Arabic numeral. The third level is the small class, represented by one Arabic numeral. The fourth level is the sequence code, represented by one Arabic numeral. See Table 1 for tobacco leaf classification codes.
Tobacco leaf classification codes
Sequence code
Air-dried tobacco
YC/T 210.1-2006
Type name
White tobacco
Maryland tobacco
Cigar wrapper
Oriental tobacco
Oriental tobacco type B
Oriental tobacco type S
Sacrificial yellow tobacco
Sun-dried red spots
Yellow flower tobacco
Reconstituted tobacco
YC/T 210.1-2006
Tobacco of the People's Republic of China
Industry standard
Tobacco leaf code
Part 1: Tobacco leaf classification and code
YC/T 210. 1—2006
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