Transport Specifications Ltd (TSL) established in 1980 are Leaders in Automotive Technical Solutions providing a total independent service to the heavy and light vehicle industries.We offer a wide range of services from vehicle selection through to full engineering design and testing. Other services include:? Consultancy? Vehicle Component Testing and Evaluation? Specialist Over Weight and Over-Dimensional Vehicles? Certification of Heavy Vehicle Modifications? Vehicle Component Testing and Evaluation? Weigh-Check and more...Our present staff are mainly professional Engineers well suited to the detail and exactitude required in today's demanding environment. We provide services to clients and authorities throughout New Zealand and Australia. Our company or individuals within our company have approvals under various authorities and accreditation organisations.Transport Specifications will provide the best options for your vehicle to operate in the most effective and efficient manner.To find out more about our services please visit our website or call today!