GB/T 2312-1980
Active
YD/T 6557-2025
Active
Industry standards-Postal and telecommunications
YD/T 6557-2025 Industrial Internet Identifier Resolution Mining Machinery Identifier Code
YD/T 6557-2025 Industrial Internet Identifier Resolution Mining Machinery Identifier Code
Price:
$ 20.00
Basic Information
Standard Code:
YD/T 6557-2025
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nClassification and coding
ICS Name:
Character sets and information encoding
Publish Date:
2025-12-17
Implement Date:
2026-04-01
Scope
This document specifies the composition, coding structure, and coding rules of the industrial Internet identification codes related to mining machinery products. This document is applicable to the construction of the industrial Internet identification code system in the mining machinery industry, the collection and exchange of information about mining machinery, the full life cycle management of mining machinery in the stages of raw material procurement, production, circulation, operation and maintenance, and recycling, as well as product quality traceability and supply chain management.
Development Information
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