What does the term 'design details responsibility' imply for the design-builder?

The term 'design details responsibility' indicates that the design-builder is accountable for ensuring the design meets the necessary standards and requirements, which includes providing a warranty for design sufficiency. This responsibility encompasses not just the initial design but also the implementation and execution phases, assuring that the design is robust and functional. By offering a warranty, the design-builder guarantees that their work will satisfy the established design criteria, addressing any issues that may arise due to design flaws.

This accountability is integral to the design-build delivery method, where a single entity manages both design and construction, leading to a more cohesive and efficient project outcome. The emphasis on design sufficiency is a critical aspect of mitigating risks and ensuring a successful build that adheres to the project's objectives and specifications.