Build better vehicle specs with a clear process and strong foundation.
Developing effective commercial vehicle specifications has become increasingly complex — requiring coordination across multiple stakeholders, evolving technologies, and stricter performance, safety and compliance expectations.
NTEA offers resources designed to support professionals at every stage of the specification process — from foundational understanding to step-by-step execution.
Two resources. One complete approach.
Guiding Principles for Developing Commercial Vehicle Specifications
Accessible at no cost with a free ntea.com account
A foundational resource that outlines the key components of effective specifications and why they’re important — from stakeholder input to compliance considerations and decision-making.
Vehicle Specification Process Guide
Available to members only at no cost
A practical, step-by-step framework that shows how to develop, evaluate and finalize specifications in a structured, repeatable way.
Why use these resources
- Improve alignment across stakeholders
- Develop specifications that reflect real-world operational needs
- Reduce risk, rework and miscommunication throughout the process
- Support cost-effective, life cycle-driven decision-making