GB/T 23704-2009 Replaced National standards

GB/T 23704-2009 Information technology—Automatic identification and data capture techniques—Bar code print quality test specification—Two-dimensional symbols

Publish Date: 2009-05-06 Implement Date: 2009-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 23704-2009

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Encoding, character sets, and character recognition

ICS Name: Character sets and information encoding

Publish Date: 2009-05-06

Implement Date: 2009-11-01

Pages: 48 pages

Scope

This standard specifies the methods for detecting, grading, and evaluating the overall quality of two-dimensional barcode symbols in stacked and matrix formats, and provides possible reasons for deviations from the optimal grade and corresponding corrective measures.
This standard is applicable to the inspection of the printing quality of two-dimensional barcode symbols for which the reference decoding algorithm has been provided in the two-dimensional barcode code system specification. Its methods can also be partially or fully applied to the inspection of two-dimensional barcode symbols of other code systems.

Development Information

Word Count: 87 Thousand words Pages: 48 pages

Superseded by the following standards

GB/T 23704-2017 Two-dimensional bar code symbol print quality test

Referenced Standards

GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 6378.1-2008 Sampling procedures for inspection by variables—Part 1:Specification for single sampling plans indexed by acceptance quality limit(AQL)for lot-by-lot inspection for a single quality characteristic and a single AQL GB/T 11186.2-1989 Methods for measuring the color of paint films—Part 2:Colour measurement GB/T 12905-2000 Bar coding terminology GB/T 12905-2019 Bar code terminology GB/T 14258-2003 Information technology—Automatic identification and data capture techniques—Verification of print quality of bar code symbols

Adopt standards

ISO/IEC 15415:2004

Related Standards

GB/T 2312-1980 Active

GB/T 2312-1980 Code of Chinese graphic character set for information interchange—Primary set

Publish Date: 1980-03-09

GB/T 1989-1980 Active

GB/T 1989-1980 Methods for indication of the 7-bit encoding character set for information processing switching on 12.7mm magnetic tape

Publish Date: 1980-07-10

GB/T 1991-1980 Abolished

GB/T 1991-1980 Methods for expression of the 7-bit encoding character set for information processing exchange on perforated paper tape

Publish Date: 1980-07-10

GB/T 3236-1982 Abolished

GB/T 3236-1982 Implementation of 7-bit and 8-bit coded character sets for information processing interchange on punched paper cards

Publish Date: 1982-11-16

GB/T 3469-1983 Replaced

GB/T 3469-1983 Codes for documentary types and documentary carriers

Publish Date: 1983-01-29

GB/T 3911-1983 Active

GB/T 3911-1983 Graphical representations of the control characters of 7-bit coded character set for information processing

Publish Date: 1983-11-02