
    Helen Searson, as Administratrix of the Estate of James Searson, Deceased, Respondent-Appellant, v. Corbetta Construction Co., Inc., Appellant; New York City Housing Authority, Respondent, et al., Defendant. New York City Housing Authority, Third-Party Plaintiff-Appellant, v. Seaberg Elevator Co., Inc., Third-Party Defendant-Respondent.
   Order unanimously affirmed. No opinion. Concur — Botein, J. P., Rabin, Frank, Valente and Bergan, JJ.  