We agree with the appellant in the construction of the contract in question which is referred to as the “ uniform contract ” provided by the American Institute of Architects.
Article III of the contract provides for payment or allowance where alterations have been ordered.
Article VIII provides for reimbursement of all loss .occasioned by delay.
Article XII provides for arbitration in case the owner and the contractor cannot agree upon the amount to be paid under articles III and VIII.
When the dispute between the plaintiff and the defendant in this case was submitted to arbitrators under this contract, there were only two items they could consider: (1) Payment for additional work or allowance for alterations under article III; (2) loss caused by delay. There was no jurisdiction under the terms of the contract over any other matters.
When the arbitrators had determined the amount due, if any, under either or both of these articles, the contractor would then have proceeded with the action at law which he had brought and prove any of the claims which he had arising under the contract, including the arbitration award, and the owner could counterclaim for any loss or defend for any reason not embraced or covered- by the *18arbitration. We, therefore, agree with the appellant that the item of $4,012.50 allowed to the owner for defective work discovered after the final certificate of the architect had been granted was not the subject-matter of arbitration under this contract, but was a matter to be litigated if the parties so desired in an action at law.
To reverse the Appellate Division, however, and award this sum to the contractor would amount to an adjudication that he was entitled to it. The owner could not sue to get it back as the subject-matter had already been passed upon by the arbitrators resulting in the courts awarding the amount to the contractor. The matter would thus have been adjudicated, whereas the arbitrators having had no jurisdiction over it whatever the question of defective work should have been left open for further litigation.
In the way in which this case was presented before the arbitrators, there can be only one conclusion. The contractor and owner were willing to submit all the matters, in dispute under the contract to arbitration irrespective of articles III and VIII or else the contractor was willing to submit all his claims to arbitration while objecting to the determination of the owner’s claims. When he presented all his claims to arbitration not confining himself to articles III and VIII, he opened up the whole matter and cannot now object because the owner also presented his claims. In other words, the method of procedure before the arbitration amounted to a waiver of the restrictions under the contract and gave the arbitrators jurisdiction to determine all matters in dispute.
. The judgment appealed from must, therefore, be affirmed, with costs.
His cock, Ch. J., Hogan, Cardozo, Pound, McLaughlin and. Andrews, JJ., concur.
Judgment affirmed.