What is a technical specification?

A technical specification is a critical document in the engineering design process that outlines the requirements and features necessary for a particular design. It serves as a guideline for the project, detailing the functionality, performance criteria, materials to be used, and other essential attributes that the final product must meet. This document ensures that all stakeholders have a clear understanding of what is expected from the design, enabling engineers and designers to create solutions that align with user needs and project goals.

Having a well-defined technical specification is vital for successful project execution as it lays the groundwork for decision-making throughout the design process. It helps in maintaining focus on the intended outcomes while providing a reference point for evaluating the design against the established criteria. This is foundational in engineering, as it minimizes ambiguities and misinterpretations during development and testing phases.