GB 2017-1980
Active
DB51/T 3049-2023
Active
Sichuan ProvinceLocal standards
DB51/T 3049-2023 Sichuan Province Rural Emergency Broadcast System Engineering Construction Specification
DB51/T 3049-2023 Sichuan Province Rural Emergency Broadcast System Engineering Construction Specification
Basic Information
Standard Code:
DB51/T 3049-2023
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Integrated Communication and Broadcasting
ICS Name:
Television broadcasting and radio broadcasting
Publish Date:
2023-04-28
Implement Date:
2023-06-01
Pages:
14 pages
Scope
This document specifies the system requirements, construction site selection, equipment installation, and project acceptance for rural emergency broadcasting system projects. This document is applicable to the survey, design, construction, installation, and acceptance of rural emergency broadcasting system projects.
Development Information
Related Standards
GB/T 7342-1987
Replaced
GB/T 7342-1987 IEC provisional reference coupler for the calibration of earphones used in audiometry
GB 11410-1989
Active
GB 11410-1989 Technical bases of HFBC coverage
DB51/T 3048-2023
Active
DB51/T 3048-2023 Emergency Broadcast Terminal General Technical Requirements Part 1: Village-Village Sound Broadcast Terminal
DB41/T 2307-2022
Active
DB41/T 2307-2022 Technical specifications for illegal broadcasting monitoring system
DB3305/T 220-2022
Active