GB/T 2312-1980
Active
GB/T 45309-2025
Active
National standards
GB/T 45309-2025 Guidelines for classification and coding of enterprise procurement supplies
GB/T 45309-2025 Guidelines for classification and coding of enterprise procurement supplies
Price:
$ 113
Basic Information
Standard Code:
GB/T 45309-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nClassification and coding
ICS Name:
Character sets and information encoding
Publish Date:
2025-02-28
Implement Date:
2025-09-01
Pages:
40 pages
Scope
This document sets out the general principles for classifying and coding procurement materials in enterprises, as well as guidance on classification coding methods and associated mapping.
This document is applicable to the construction and application of classification and codes for procurement materials in enterprises.
Development Information
Referenced Standards
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