What does a technical specification primarily include?

A technical specification primarily includes a detailed technical description of a product or service. This documentation outlines the specific requirements and standards that the product must meet, including performance criteria, design features, materials to be used, and functional capabilities. It serves as a blueprint that guides the development and manufacturing processes, ensuring that all parties involved understand what is required for the successful delivery of the product.

In contrast, the other options relate to different aspects of product development or management. Estimates of product costs focus on the financial implications of production, marketing strategies pertain to promoting and selling the product, and consumer feedback analysis involves evaluating customer opinions and satisfaction regarding a product. While these elements are essential for business operations and overall product success, they do not fall under the scope of what a technical specification encompasses.