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GB/T 38670-2020 English PDF (GBT38670-2020)

GB/T 38670-2020 English PDF (GBT38670-2020)

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GB/T 38670-2020: Intelligent manufacturing -- Radio frequency identification system -- Tag data format

This Standard specifies the tag data format of radio frequency identification system used for intelligent manufacturing. This Standard is applicable to the tag design, manufacturing and application of the intelligent manufacturing-oriented radio frequency identification system.
GB/T 38670-2020
GB
NATIONAL STANDARD OF THE
PEOPLE REPUBLIC OF CHINA
ICS 35.240.50
L 64
Intelligent Manufacturing - Radio Frequency
Identification System - Tag Data Format
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ISSUED ON: APRIL 28, 2020
IMPLEMENTED ON: NOVEMBER 1, 2020
Issued by: State Administration for Market Regulation;
Standardization Administration of the PEOPLE Republic of
China.
Table of Contents
Foreword ... 3
1 Scope ... 4
2 Normative References ... 4
3 Terms and Definitions ... 4
4 Abbreviations ... 4
5 Tag Data Format ... 5
Bibliography ... 14
Intelligent Manufacturing - Radio Frequency
Identification System - Tag Data Format
1 Scope
This Standard specifies the tag data format of radio frequency identification system used for intelligent manufacturing.
This Standard is applicable to the tag design, manufacturing and application of the intelligent manufacturing-oriented radio frequency identification system. 2 Normative References
The following documents are indispensable to the application of this document. In terms of references with a specified date, only versions with a specified date are applicable to this document. In terms of references without a specified date, the latest version (including all the modifications) is applicable to this document. GB/T 29261.3-2012 Information Technology - Automatic Identification and Data Capture (AIDC) Techniques - Vocabulary - Part 3: Radio-frequency Identification GB/T 38668-2020 Intelligent Manufacturing - Radio Frequency Identification System - General Technical Requirements
ISO/IEC 15963 Information Technology - Radio Frequency Identification for Item Management - Unique Identification for RF Tags
3 Terms and Definitions
The terms and definitions defined in GB/T 29261.3-2012 and GB/T 38668-2020 are applicable to this document.
4 Abbreviations
The following abbreviations are applicable to this document.
CRC: cyclic redundancy check
HF: high frequency
UHF: ultra high frequency
No. Chinese Name English Name Description
Length
Digit
Optional /
Required Range
IN-PROCESS
PRODUCTS
UNIQUE
IDENTIFIER
Unique
identification of
in-process
products
40 Required
Comply with relevant
standards. If there is
no standard, it shall
be customized by
enterprise
IN-PROCESS
PRODUCTS
TYPE
Type of in-
process
products
10 Optional
Comply with relevant
standards. If there is
no standard, it shall
be customized by
enterprise
Corresponding
production order
number
48 Optional Relevant production order number
4 ???????????? DATE OF MANUFACTURE
Current date of
manufacture 21 Optional Date
5 ??????????€? PROCESSING STATE
Whether
processing is
completed
3 Optional
000: to be processed;
001: being
processed;
010: re-processed;
011: processing
completed;
100: scrapped
6 ???????????? PROCESSING EMPLOYEE
Information of
personnel
completing the
processing
128 Optional Unique identifier of personnel
7 ???????????? QUALIFIED INFORMATION
Whether it is
qualified 1 Optional
0: qualified; 1:
disqualified
5.4 Information of Raw Materials
Raw materials include raw materials or accessories that are needed in production. The sub-index of raw materials shall be 5 digits. In accordance with Table 7, write in the identification information. If the information contains corresponding data items, then, the identification is set to 1, otherwise, it is set to 0.
Table 7 -- Raw Materials Sub-index Format
Identification of
Type
Identification of
Raw Material
Vendor
Identification of In
Date
Identification of
Batch Number
Identification of
Inspection Status
1 digit 1 digit 1 digit 1 digit 1 digit
Products Number Date Number Information
1 digit 1 digit 1 digit 1 digit 1 digit 1 digit
Information of finished products may include: product unique identifier, type of products, order number, vendor, production date, batch number and qualified information. See the data format in Table 10.
Table 10 -- Finished Products Information Data Format
No. Chinese Name English Name Description
Length
Digit
Optional /
Required Range
PRODUCT
UNIQUE
IDENTIFIER
Unique identifier
of finished
products
40 Required
Comply with relevant
standards. If there is
no standard, it shall
be customized by
enterprise
TYPE OF
PRODUCTS
Classification of
finished products 10 Optional
Comply with relevant
standards. If there is
no standard, it shall
be customized by
enterprise
ORDER
NUMBER
Order number of
finished products 48 Optional
Corresponding order
number
4 ???????????? VENDOR Vendor of finished products 21 Optional
Comply with relevant
standards. If there is
no standard, it shall
be customized by
enterprise
5 ???????????? PRODUCTION DATE
Production date of
finished products 21 Optional Date type
Production batch
of finished
products
32 Optional Production batch number
7 ???????????? QUALIFIED INFORMATION
Whether finished
products are
qualified
1 Optional 0: qualified; 1: disqualified
5.6 Information of Storage Equipment
Storage equipment includes containers for holding and transferring production factors (such as: materials and in-process products), such as: hanging baskets, turnover boxes, trays and pallets, etc.
The sub-index of storage equipment shall be 4 digits. In accordance with Table 11, write in the identification information. If the information contains corresponding data items, then, the identification is set to 1, otherwise, it is set to 0. Table 13 -- Tools Sub-index Format
Identification of Type
of Tools
Identification of
Manufacturer
Identification of
Expiration Date
Identification of Usage
State
1 digit 1 digit 1 digit 1 digit
Information of tools may include: tool unique identifier, type of tools, manufacturer, expiration date and usage state. See the data format in Table 14.
Table 14 -- Storage Equipment Information Data Format
No. Chinese Name English Name Description
Length
Digit
Optional /
Required Range
TOOL UNIQUE
IDENTIFIER
Unique
identifier of
tools
20 Required Internally defined by each factory
Comply with relevant
standards. If there is no
standard, it shall be
customized by
enterprise
3 ???????????? MANUFACTURER
Information of
tool
manufacturer
21 Optional Identifier of tool manufacturer
4 ???????????? EXPIRATION DATE
Expiration
date of tools 21 Optional Expiration date
00: being used; 01: to
be maintained;
10: already maintained;
11: scrapped
5.8 Information of Equipment
Equipment includes machines and devices directly involved in the production process, such as: processing equipment and inspection equipment, etc.
The sub-index of equipment shall be 6 digits. In accordance with Table 15, write in the identification information. If the information contains corresponding data items, then, the identification is set to 1, otherwise, it is set to 0.
Table 15 -- Equipment Sub-index Format
Identification
of Equipment
Number
Identification
of Type
Identification
of
Manufacturer
Identification
of Date of
Annual
Inspection
Identification
of Expiration
Date
Identification
of Usage State
1 digit 1 digit 1 digit 1 digit 1 digit 1 digit

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