GB/T 2312-1980
Active
T/SZDEIA 1-2025
Active
Group standards
T/SZDEIA 1-2025 Low-altitude data classification
T/SZDEIA 1-2025 Low-altitude data classification
Price:
$ 20.00
Basic Information
Standard Code:
T/SZDEIA 1-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Electronic components and information technology
ICS Name:
Character sets and information encoding
Publish Date:
2025-06-13
Implement Date:
2025-07-01
Scope
Main technical content: This document establishes the classification principles of low-altitude data, describes the classification and coding methods, and stipulates the classification and codes. This document is applicable to the collection, processing, storage, transmission, and application of data in the low-altitude field.
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