This standard specifies the location and area of ​​code identifiers and coded data items in international trade documents. This standard applies to automatic data processing systems for the preparation of trade documents. GB/T 14393-1993 Location of codes in trade documents GB/T14393-1993 Standard download decompression password: www.bzxz.net
This standard specifies the location and area of ​​code identifiers and coded data items in international trade documents. This standard applies to automatic data processing systems for the preparation of trade documents.

National Standard of the People's Republic of China
Location of codes in trade documents
Location of codes in trade documents This standard adopts the international standard ISO8440-1986 "Location of codes in trade documents". 1 Subject matter and scope of application
This standard specifies the location and area of ​​code identifiers and coded data items in international trade documents. This standard applies to automatic data processing systems for the preparation of trade documents. 2 Terminology
2.1 Code box
An area set for coded data items in a data field. 2.2 Coded data entry A data item represented by a code.
2.3 Data carrier
A data medium for storing or transmitting data. 2.4 Data entry
Data on a data carrier.
2.5 Data field
A section set for a specific data item. 2.6 descriptive data entry a data entry expressed in full or abbreviated descriptive language 2.7 document
a data carrier that is usually permanent, readable by humans or machines and carries a record of data. 2.8 document code
a document identifier in the form of a code.
2.9 document identifier a piece of text or a code describing the nature of the document. 2.10 document name
a document title in the form of a description in ordinary language. 2.11 field code
a field identifier in the form of a code.
2.12 field heading
a field identifier expressed in full or abbreviated descriptive language. 2.13 field identifier a piece of text or a code describing the characteristics of the data in a field. Approved by the State Administration of Technical Supervision on May 14, 1993 276
GB/T14393-93
Implementation on January 1, 1994
2.14 Format form
GB/T 14393-93
A data carrier used to carry readable records of data items. 2.15 Ordinal data entry is used to identify a certain independent document or item date, or a data item used for classification and sorting, and is not used as a calculation quantity. 2.16 Quantitative data entry can be used as a numerical data item for calculation quantity. 3 Position
In international trade documents, the position of the code is explained as follows. 3.1 Document code
The document code is marked on the same line as the document name, before the document name and close to the document name, or on the line above the document name. Example 1
640 Bill of Lading or 640
Bill of Lading
3.2 Field Code
Field code should be placed before or instead of field title. 3.3 Code Data Item
3.3.1 Horizontal Frame Field
In a horizontal frame field, the code data item is located in the right part of the frame and can be on the same line as the descriptive data item; if space is limited, it is placed in the upper right corner of the frame. The code is preceded by a small vertical bar as a separator (see Examples 2 and 3). Example 2
Field title:
Date of document
Field code:
Descriptive data item:
February 5, 1983
Code data item:
Complete data frame:
830205
2006Date of document Document) February 5, 1983
830205
Field title:
Validity period of offer
Field code:
Descriptive data item:
February 5, 1983 to March 15, 1983
Code data item:
830205--0315
Complete data frame:
2114Validity period of offer
830205---0315
February 5, 1983 to March 15, 1983
3.3.2 Vertical column field
GB/T14393-93
In a vertical column field, the code data items are arranged vertically below the field code. If necessary, a sequential number may be added in front of it. Example 4
Marking and numbering
EACU1234567
EFGU8902345
IJKU6789012bzxZ.net
Sequential data items
Only code data items shall be written in the code area.
43Container
Type/volume
3.3.3 Foreign language markings of field titles may follow or be placed below them. Additional notes:
This standard was proposed by the China Institute of Standardization and Information Classification and Coding. This standard was drafted by the China Institute of Standardization and Information Classification and Coding. The main drafters of this standard are Liu Fang, Zhang Rongjing and Li Ying. 278
Number of packages
Quantity data items
Total weight
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