Section 93(3B) in The Central Motor Vehicles Rules, 1989
(3B)[ The overall length of puller tractor and modular hydraulic trailer combination shall not exceed 29 metres:Provided that movement of larger combinations with more than eight axle lines shall be subject to prior approval of the concerned authorities.] [Inserted by Notification No. G.S.R. 212 (E) dated 20.3.2015 (w.e.f. 1.4.2015)]
