
    In the Matter of Plumbing, Heating, Piping and Air Conditioning Contractors Association, Inc., Appellant, et al., Intervenor-Petitioner, against New York State Thruway Authority et al., Respondents, and Rocklyn Construction Corp., Intervenor-Respondent.
   Motion for permission to appeal to the Court of Appeals denied, without costs.

Foster, P. J., Bergan, Coon and Gibson, JJ., concur.

[See 4 A D 2d 541.]  