GB 146.1-1983
Replaced
DB37/T 4871-2025
Active
Shandong ProvinceLocal standards
DB37/T 4871-2025 Urban rail transit trial operation technical specification
DB37/T 4871-2025 Urban rail transit trial operation technical specification
Price:
$ 20.00
Basic Information
Standard Code:
DB37/T 4871-2025
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nTransportation Engineering
ICS Name:
Integrated Railway Engineering
Publish Date:
2025-07-29
Implement Date:
2025-08-29
Development Information
Related Standards
GB 12758-1991
Abolished
GB 12758-1991 Signal system for subway—General specification
GB/T 13669-1992
Active
GB/T 13669-1992 The limite of noise emitted by railbound locomotives
GB/T 15836.1-1995
Abolished
GB/T 15836.1-1995 Technical requirements and testing methods for 450MHz same-frequency simplex train radio dispatching communication equipment locomotive station
GB/T 15836.2-1995
Abolished
GB/T 15836.2-1995 Technical requirements and testing methods for 450MHz same-frequency simplex train radio dispatching communication equipment station radio set
GB/T 7178.1-1996
Replaced