GB/T 4781-1984
Replaced
T/TMAC 293-2025
Active
Group standards
T/TMAC 293-2025 The technical requirements for the electric drive bridge system of new energy commercial vehicles
T/TMAC 293-2025 The technical requirements for the electric drive bridge system of new energy commercial vehicles
Price:
$ 36.00
Basic Information
Standard Code:
T/TMAC 293-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
The transmission system
ICS Name:
Transmission device, suspension device
Publish Date:
2025-12-18
Implement Date:
2025-12-18
Scope
This document is applicable to the design and manufacture of electric drive axle systems for new energy commercial vehicles. This document specifies the general requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage for electric drive axle systems for new energy commercial vehicles.
Development Information
Related Standards
GB/T 9769-1988
Replaced
GB/T 9769-1988 Rim contour inspection
GB/T 13051-1991
Abolished
GB/T 13051-1991 Motor vehicles—Connections for PTO
GB/T 13061-1991
Replaced
GB/T 13061-1991 Air spring for automotive suspension—Rubber bellows
GB/T 13405-1992
Replaced
GB/T 13405-1992 Grooved pulleys for automotive V-belt
GB/T 13604-1992
Abolished