
    Ivan Levczuk, Appellant, v. Babcock & Wilcox Company et al., Respondents.
   Judgment unanimously affirmed, with costs to the respondents. The appeal taken from the ruling of the trial court dismissing the complaint at the close of plaintiff’s case is dismissed. No opinion. Concur — Breitel, J. P., Rabin, Valente, McNally and Eager, JJ.  