
    Florence M. Collins, as Administratrix of the Estate of Donald Collins, Deceased, Appellant, v. City of New York, Respondent and Fourth-Party Plaintiff, and Long Island Lighting Company, Respondent and Third-Party Plaintiff-Appellant. Welsbach Corp., Third-Party Defendant-Respondent and Fourth-Party Defendant.
    Argued April 7, 1971;
    decided May 13, 1971.
    
      
      Seymour Madow and Aaron J. Broder for plaintiff-appellant.
    
      E. Richard Rimmels, Jr., David K. Kadane and Francis J. Heaiy for respondent and third-party plaintiff-appellant
    
      
      J. Lee Rankin, Corporation Counsel (Irving Genn and Stanley Buchsbaum of counsel), for respondent and fourth-party plaintiff.
    
      Raymond C. Green, Herbert Lasky, Harold Klein, Francis Hugh McDermott and John J. Duffy for third-party defendant-respondent and fourth-party defendant.
   Concur: Chief Judge Fuld and Judges Burke, Scileppi, Bergan, Breitel, Jasen and Gibson.  