ROADrule CEVNI (Weems & Plath)
The ROADrule CEVNI is a quick reference tool that identifies navigation aids and markers as prescribed by the European Code for Inland Waterways. It takes a large amount of complex information and makes it easy to understand.
We recommend the ROADrule CEVNI if you are taking the Online CEVNI Test.
- Displays 38 Navigation Aid Definitions
- Displays 12 Rules of the Road
- Magnifying lens for clear readability of definitions
- Durable two-sided black PVC construction
- Plastic storage sleeve