GB/T 18284-2000: QR Code

Delivery: 9 seconds. Download (and Email) true-PDF + Invoice.
Get Quotation: Click GB/T 18284-2000 (Self-service in 1-minute)
Newer / historical versions: GB/T 18284-2000

Preview True-PDF

Scope

This Standard specifies the coding, symbol structure and size characteristics, error
correction rules, reference decoding algorithms, and symbol quality requirements of
the Quick Response Matrix Code (QR Code, hereinafter referred to as QR code)
symbols.
This Standard is applicable to automatic identification and data acquisition.

Basic Data

Standard ID	GB/T 18284-2000 (GB/T18284-2000)
Description (Translated English)	QR Code
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	A24
Classification of International Standard	35.040
Word Count Estimation	71,751
Date of Issue	2000-12-28
Date of Implementation	2001-07-01
Quoted Standard	GB/T 1988-1998; GB 2312-1980; GB 18030-2000; ISO/IEC 15424-1999
Adopted Standard	ISO/IEC 18004-2000, NEQ
Issuing agency(ies)	State Quality and Technical Supervision
Summary	This standard specifies a quick response code (QR Code) symbol coding, symbol structure and size characteristics, error correction rules, reference decoding algorithm, symbol quality requirements. This standard applies to automatic identification and data collection.