Trailer Design & Homologation
Compliance support for all trailer categories.
Trailer Categories Covered
Flatbed Trailers
General cargo, containers
Sidewall Trailers
Packaged goods, loose materials
Tip Trailers
Aggregates, construction debris
Skeletal Trailers
ISO containers (20ft, 40ft)
Semi Lowbed Trailers
Heavy machinery, ODC
Modular / Hydraulic Trailers
Super ODC, project cargo
Trailer System & Compliance Scope
Structural & Chassis Design
Axles & Suspension
Braking Systems
Coupling & Kingpin
Lighting & Signalling
Protective Devices (RUPD/SUPD)
AIS Applicable for Trailers & Semi-Trailers
A consolidated reference of Automotive Industry Standards applicable to trailers and semi-trailers as notified by MoRTH.
AIS-031 (Rev. 1) — Automotive Vehicles – Lateral Protection (Side Guards)
Final
AIS-032 (Rev. 1) — Automotive Vehicles – Rear Underrun Protection
Final
AIS-063 — Code of Practice for Constructional & Functional Requirements of Truck Cabin
Final
AIS-100 — Requirements of Front Underrun Protection for N2 & N3 Category of Vehicles
Final
AIS-125 (Part 1) — Construction and Functional Safety Requirements for Road Transport Refrigerated Vehicles
Final
AIS-193 — Code of Practice for construction and approval of trailers / semi-trailers of agricultural tractors
Draft
Source: Ministry of Road Transport & Highways (MoRTH), Government of India. AIS applicability may vary based on trailer type, axle configuration, and use case.
Testing & Certification Support
- Structural & load testing coordination
- Brake performance & stability evaluation (laden/unladen)
- Lighting, signalling & retro-reflector compliance
- Coupling device & kingpin validation
- Liaison with ARAI / ICAT / VRDE for certification