De pontons van het Prins Bernhard Dok
“Prins Bernhard” Dock 9, 1959 – 1983, floating dry dock The pontoons of this dock were built by the Belgian shipyard Jos Boel & Zn in Temse and the side cabinets by the Kloos company in Kinderdijk. The purchasing group Coopra from Rotterdam was involved in the delivery of the steel. The towing of…