The corporate presentation (film of approximately 12 minutes) of the installation of the pneumatic caissons for the North-South line was recently completed. This film was made by UMA.i productions of Amsterdam, on the instructions of VSF, Heijmans and the Municipality of Amsterdam.
Click on this link to watch the film and descend with us to a depth of more than 25 metres below NAP!
Please contact us with regard to questions and the possible application of this and other techniques.
