The architect, engineer or project manager usually reviews submittals. They are supposed to ensure that the materials or drawings provided have acquired the required design, safety and quality requirements of the projects. In case it does not fit the requirements, they send it back to be corrected. After the approval is made the contractor can proceed with work. This process prevents the development of the project into chaos and eliminates expensive errors. In their article, Houseura simplifies this process of review.

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