Current Category: CN-JT - Traffic
This standard applies to the production, use, and inspection of fire alarm systems in highway tunnels.
This standard applies to the production and inspection of ship-shaped buoys used as navigational aids in inland waters such as rivers, lakes, reservoirs, and canals within the territory of the People's Republic of China.
This standard applies to the production, inspection, and use of non-bonded prestressed steel bars, anchors, and connectors for post-tensioned prestressed concrete bridge structures.
This standard applies to the design and production of low-voltage power distribution equipment based on semiconductor technology for passenger cars. Other vehicle-mounted low-voltage power distribution equipment based on semiconductor technology may be used for reference.
This standard applies to the selection and training of urban public bus and trolley bus drivers, among other things.
This standard applies to the safety management activities of underwater concealed engineering construction in water transport projects.
This standard applies to new and modified (expanded) water transport engineering construction projects. Other engineering projects may refer to and use it as appropriate.
This standard applies to the safety protection of new highway construction sites, and other highway projects can refer to it for use.
This standard applies to the setting, management, and maintenance of safety signs for the construction of new and renovated (expanded) highway projects.
This standard applies to the design and application of blockchain-based port and shipping container information exchange platforms and interfaces.
This section applies to the design, development, and application of E Navigation Technology Services.
This section applies to the data management, data submission, and data processing work of the long-term performance scientific observation network for highway infrastructure (roadbed, pavement, and bridge/tunnel paving projects).