GB/T 5655-1985
Abolished
T/EJCCCSE 489-2025
Active
Group standards
T/EJCCCSE 489-2025 Design and Testing Specifications for High-Speed Bionic Sound Barrier Panels
T/EJCCCSE 489-2025 High-speed bionic sound barrier board design and testing technical specifications
Price:
$ 20.00
Basic Information
Standard Code:
T/EJCCCSE 489-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Road transport
Publish Date:
2025-06-06
Implement Date:
2025-07-05
Scope
Main technical content: This document specifies the terms and definitions, design requirements, simulation analysis, technical performance, specific testing, marking, packaging, transportation, and storage related to the design and testing of high-speed bionic noise barriers. This document is applicable to the design, manufacture, and testing of bionic noise barriers used in transportation fields such as highways and railways.
Development Information
Related Standards
GB/T 5845.10-1986
Replaced
GB/T 5845.10-1986 Marks for urban public transport—Marks for prohibition and general
GB/T 5845.11-1986
Replaced
GB/T 5845.11-1986 Marks for urban public transport—Stop board of bus and trolleybus and tramcar
GB/T 5845.1-1986
Replaced
GB/T 5845.1-1986 Marks for urban public transport—General mark for public transport
GB/T 5845.12-1986
Abolished
GB/T 5845.12-1986 Marks for urban public transport—Stop board for light rail rapid transit
GB/T 5845.2-1986
Replaced