Kuwait Court of Cassation principle number 2172

An increase or decrease in the costs of the work. Has no effect on the extent of the obligations arising under the contract for works: the contractor may not, upon an increase in costs, demand an increase in the consideration, nor may the employer, upon a decrease in costs, demand a reduction in the consideration. Its condition. Without prejudice to the provisions of the doctrine of unforeseen circumstances. - The contractor’s obligation, if factors arise during performance of the work that could impede performance, to notify the employer immediately; otherwise, he is liable for everything resulting therefrom.