1 Exhibit 10.15(a) First Amendment dated as of October 31, 1997 (this "Amendment") to the Credit Agreement dated as of March 6, 1997, (the "Credit Agreement"), among CHICAGO BRIDGE & IRON COMPANY N.V., (the "Company"), the BORROWING SUBSIDIARIES party...Credit Agreement • March 31st, 1998 • Chicago Bridge & Iron Co N V • Construction - special trade contractors • New York
