What is the purpose of the Performance Specification?

The purpose of the Performance Specification is to outline performance criteria for products or systems. This type of specification focuses on the desired outcomes and functions that the product or system must achieve, rather than detailing specific materials or manufacturers. By defining these performance criteria, architects and engineers can ensure that the products or systems selected meet the necessary requirements for safety, durability, and efficiency, thus providing flexibility in terms of how these outcomes are achieved. This approach also allows for innovation, as different manufacturers may offer unique solutions to meet the specified performance goals.