JT/T 978.4-2023 Active

JT/T 978.4-2023 Urban Public Transport IC Card Technical Specification Part 4: Information Interface

This section applies to the design and development of urban public transportation IC card systems.

Publish Date: 2023-01-19

JT/T 978.3-2023 Active

JT/T 978.3-2023 Urban Public Transport IC Card Technical Specification Part 3: Read/Write Terminals

This section is applicable to the design, development, and production of IC card reading and writing terminals for urban public transportation.

Publish Date: 2023-01-19

JT/T 978.2-2023 Active

JT/T 978.2-2023 Urban Public Transport IC Card Technical Specification Part 2: Card

This section applies to the design, development, and production of urban public transportation IC cards and virtual cards.

Publish Date: 2023-01-19

JT/T 933-2023 Active

JT/T 933-2023 Rapid Bus Transit Platform Gate System

This standard applies to the design, manufacture, inspection, and acceptance of rapid bus transportation platform door systems.

Publish Date: 2023-01-19

JT/T 901-2023 Active

JT/T 901-2023 Bridge bearing using high-molecular material slider

This standard applies to high-molecular-weight material sliders used in highway bridge plate bearings, basin bearings, spherical bearings, and bridge bearings with seismic isolation and damping functions. It can also be used as a reference for other building structure projects.

Publish Date: 2023-01-19

JT/T 887-2023 Active

JT/T 887-2023 Method for measuring the mass center position of operating vehicles

This standard applies to operational vehicles in M-class and N-class vehicles (except for train cars), and other vehicles may refer to it for use.

Publish Date: 2023-01-19

JT/T 860.8-2023 Active

JT/T 860.8-2023 Asphalt Mixture Modifier Additive Part 8: High Modulus Agent

This section applies to the production, inspection, and use of high-modulus additives for modifying asphalt mixtures.

Publish Date: 2023-01-19

JT/T 819-2023 Active

JT/T 819-2023 Road engineering cement concrete with mechanically produced sand

This standard applies to the production, inspection, and use of manufactured sand for cement concrete and its products in highway engineering.

Publish Date: 2023-01-19

JT/T 543-2023 Active

JT/T 543-2023

This standard applies to the repair of centrifugal water pumps for inland vessels.

Publish Date: 2023-01-19

JT/T 503-2023 Active

JT/T 503-2023 Automobile Engine Comprehensive Inspection Instrument

This standard applies to the design, production, inspection, and use of engine comprehensive performance testers.

Publish Date: 2023-01-19

JT/T 305-2023 Active

JT/T 305-2023 Bus electric exhaust fan

This standard applies to the production and inspection of electric ventilators for passenger cars.

Publish Date: 2023-01-19

JT/T 1468-2023 Active

JT/T 1468-2023 JT/T 1468-2023 Plow suction dredger Plow arm follower frame technical requirements

This standard applies to the design and manufacture of trailing frames for dredgers.

Publish Date: 2023-01-19