Page 330 - The Central Motor Vehicles Rules, 1989

302 THE CENTRAL MOTOR VEHICLES RULES, 1989 RULE 125C

TABLE 1
Sr. Parts/components/ Vehicle Category Requirements/ Date of
No. Assemblies/ Standards commencement/
Performance validity
Parameter
(1) (2) (3) (4)
1 Engine Power to > 5 kW/ton 1st April, 2019
Gross Vehicle
Weight
2 Acceleration As per AIS:153 1st April, 2019
3 Interior noise level As per AIS:153 1st April, 2019
requirements
4 Vibration As per AIS:153 1st April, 2019
5 Harshness As per AIS:153 1st April, 2019
1
[6 Improved Braking AIS:150 and 1st April, 2023
Performance, AIS:153
Anti-Lock Braking
System (ABS),
Electronic Vehicle
Stability Control
System (EVSC) and
Other requirements
7 Fire Detection AIS:135 and 1st April, 2019
Alarm (FDAS) and AIS:153 (other than school
Suppression buses)
System (FDSS) 1st April, 2019
(FDAS for school
buses)
1st April, 2020
(FDSS for school
buses)]
2
[7A Fire Alarm and Type III buses of AIS-135 1st October, 2023]]
Protection system category M3 and
in occupant school buses
compartment
8 Multiplexing/ As per AIS:153 1st April, 2019]
electronic
architecture

1 Substituted vide GSR 246(E), dt. 29-3-2019, w.e.f. 29-3-2019.
2 Substituted vide GSR 337(E), dt. 28-4-2023, w.e.f. 1-5-2023. Earlier serial number 7A and the entries relating
thereto, inserted vide GSR 48(E), dt. 27-1-2022, w.e.f. 27-1-2022.