This website uses cookies to help us give you the best experience when you visit our website. By continuing to use this website, you consent to our use of these cookies. More information


Aids to Navigation solutions for Inland Waterways

GISMAN offers a comprehensive range of services and equipment to match all the requirements for inland waterways marking systems (on rivers, estuaries, lakes or lagoons), in accordance with applicable regulations of each country, such as the European Code for Inland Waterways (CEVNI) or the CEMAC/DRC code on inland navigation:


  • Technical expertise: full diagnosis and equipment survey, global solutions to suit all types of environment, supply and assistance in the installation of the equipment
  • Floating signs: our range of PE buoys and accessories
  • Marks on land: bank marking and associated support structures, marking of harbor entrances.


Download our dedicated brochure


Aids to Navigation solutions for Inland Waterways