N.V. Bureau Wijsmuller, IJmuiden

"Utrecht" (IV) 

In July 1965 Wijsmuller came in possession of the French oceangoingtug Jean Bart, built in 1956 by Ateliers et Chantiers de France, Duinkerke, and the tug has be added to the Wijsmuller as Utrecht (IV).  The propulsion machinery consists of two Werkspoor diesel engines with an output of 4100 I.H.P. which connected to a single propeller-shaft. Principal dimensions; gross tonnage 638 ton, length o.a. 172', breadth 31' 4" and depth 16'
In 1977 sold to Archirodon Construction (Overseas) Co S.A., Panama and renamed Kriti, in 1978 to Architug Corp., Piraeus