Ordered that the order is affirmed insofar as appealed from, with one bill of costs.
Evidence of post-accident repairs and remedial measures is not discoverable or admissible in a negligence case unless there is an issue of maintenance or control ( see, Cleland v 60-02 Woodside Corp., 221 AD2d 307, 308; Klatz v Armor El. Co., 93 AD2d 633). Since the respondents admit that they maintained and controlled the subject traffic light, the plaintiff is not entitled to the post-accident information sought in items C, D, and E of the discovery rider.