Article 748. Control and supervision of the customer over the performance of work under a construction contract.
1. The customer has the right to monitor and supervise the progress and quality of work performed, meeting deadlines for their implementation (schedule), the quality of materials provided by the contractor, and the correct use of customer materials by the contractor, without interfering with the operational activities of the contractor. 2. The customer who has discovered deviations from the terms of the construction contract, which may impair the quality of work, or other deficiencies in the performance of control and supervision over the performance of work, must immediately notify the contractor. The customer who has not made such a statement loses the right to further refer to the deficiencies found by him. 3. The contractor is obliged to comply with the instructions of the customer received during construction, if such instructions do not contradict the terms of the construction contract and do not constitute interference with the operational and economic activities of the contractor. 4. The contractor who improperly performed the work shall not have the right to refer to the fact that the customer did not control and supervise their performance, except in cases where the obligation to exercise such control and supervision is entrusted to the customer by law.
Links to other articles of chapter 37. Contract: