GB/T 2312-1980
Active
DB12/T 404.1-2009
Active
Tianjin CityLocal standards
DB12/T 404.1-2009 Gas cylinder bar code identification technical specification Part 1: Identification code
DB12/T 404.1-2009 Gas cylinder bar code identification technical specification Part 1: Identification code
Basic Information
Standard Code:
DB12/T 404.1-2009
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nClassification and coding
ICS Name:
Character sets and information encoding
Publish Date:
2009-01-05
Implement Date:
2009-03-15
Pages:
4 pages
Scope
This section applies to the in-use gas cylinder codes that are subject to the management of the "Registration and Management Rules for the Use of Gas Cylinders" within the city limits.
Development Information
Same series standard
Related Standards
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
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
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
GB/T 3469-1983
Replaced
GB/T 3469-1983 Codes for documentary types and documentary carriers
GB/T 3911-1983
Active