Page 153 - The Central Motor Vehicles Rules, 1989

RULE 96 THE CENTRAL MOTOR VEHICLES RULES, 1989 125
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[PROVIDED FURTHER that Braking System other than Anti-Lock Braking for M1
category of vehicles manufactured, on and from 1st day of April, 2021 in the case of new
models and 1st day of April, 2022 in case of all models, shall conform to IS 15986:2015
or AIS:151:2018 as amended from time to time:
PROVIDED ALSO that Braking System other than Anti-Lock Braking for M2, M3,
N1, N2, N3 categories of vehicles manufactured, on and after 1st day of April, 2021 in
case of new models and 1st day of April, 2022 in case of all models, shall conform to IS
11852:2013, as amended from time to time:
PROVIDED ALSO that the motor vehicle categories for which Endurance Braking
System Test (Type-II A test) is applicable as per IS 11852:2013 and manufactured on and
after 1st day of April, 2022 shall comply with the Endurance Braking System Test
(Type-II A test) as specified in IS 11852:2013, as amended from time to time:
PROVIDED ALSO that Braking System other than Anti-Lock Braking for N1
category of vehicles conforming to IS 15986:2015 or AIS 151:2018 as amended from time
to time shall be deemed to comply with the requirements of IS 11852:2013.]
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[(4A) Notwithstanding anything contained in clause (i) of sub-rule (4),—
(a) New vehicle models of category L2 with:
(i) engine capacity < 125 cc;
(ii) maximum continuous rated or net power < 11kw; and
(iii) power/weight ratio < 0.1 kw/kg,
manufactured on and after the 1st April, 2018 shall be fitted with anti-lock
braking system or combined braking system conforming to IS:14664:2010;
(b) Existing vehicle models of category L2 with:
(i) engine capacity < 125 cc;
(ii) maximum continuous rated or net power < 11 kw; and
(iii) power/weight ratio < 0.1 kw/kg,
manufactured on and after the 1st April, 2019 shall be fitted with anti-lock
braking system or combined braking system conforming to IS:14664:2010:
PROVIDED that all other category of two wheeled vehicles which does not fall in
the criteria as mentioned above in clauses (a) and (b) shall be fitted with anti-lock braking
system conforming to IS:14664:2010 on and after the 1st April, 2018 for new vehicle
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models and [manufactured] on and after the 1st April, 2019 for existing vehicle models.]
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[(4B) The motor vehicles of category M1 and M2 shall—
(i) on and after the 1st April, 2018, in the case of new models; and
(ii) 1 [manufactured] on and after the 1st April, 2019, in the case of all models,
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be fitted with Anti-lock braking systems as per [IS:15986:2015 or AIS:151:2018, as
amended from time to time], specifications in case of Category M1 vehicles and per
IS:11852:2003 (Part-9), specifications in case of Category M2 vehicles:]

1 Inserted vide GSR 173(E), dt. 1-3-2019, w.e.f. 1-3-2019.
2 Inserted vide GSR 310(E), dt. 16-3-2016, w.e.f. 16-3-2016.
3 Inserted vide GSR 120(E), dt. 10-2-2017, w.e.f. 10-2-2017.
4 Substituted for “IS:15986:2015” vide GSR 173(E), dt. 1-3-2019, w.e.f. 1-3-2019.