
    (No. 6298
    R. V. Monahan Construction Company, Claimant, vs. State of Illinois, Departments of General Services and Public Safety, Respondent.
    
      Opinion filed January 11, 1972.
    
    Edward G. Coleman, Attorney for Claimant.
    William J. Scott, Attorney General; William E. Webber, Assistant Attorney General, for Respondent.
   Perlin, C.J.  