Quality control plans are designed to be:

Quality control plans are crucial in the construction and concrete inspection industry, as they ensure that specific quality standards are met throughout a project's lifecycle. They are tailored to address the unique characteristics and requirements of individual projects, which include specific processes, materials, and conditions that may vary significantly from one project to another.

By being project-specific, these plans can incorporate relevant factors such as local regulations, site conditions, and the intended use of the structure, thus providing a clear framework for quality assurance efforts that align with the project's goals. This specificity allows for precise monitoring and control, leading to better compliance with quality standards and ultimately enhancing the overall quality of the concrete work.

In contrast, generic documents or universal guidelines may not adequately address the particular challenges or requirements of specific projects, which can result in oversight of critical quality metrics. Financial forecasts or budgets do not focus on quality control and would not provide the practical and operational guidance necessary for effective inspection and quality management in the field. Therefore, the correct answer reflects the importance of customizing quality control plans to achieve the highest possible standard of work for each individual project.