SeaCart 30 Trimaran superior performance weapon offshore and inshore. The SeaCart 30 FCR (Folding Club Racer) have a folding guide system and a gin pole make for fast handling to and from trailer mode. A low weight interior, shorter mast (less sail area than on the SC30 GP), hulls in e-glass (heavier than the SC30 GP) make the FCR both cheaper and easier to adapt to for a less experienced Multihull sailor. SeaCart 30 Trimaran The SeaCart 30 is a trimaran sailboat. A trimaran is a multihulled boat consisting of a main hull (vaka) and two smaller outrigger hulls (amas), attached to the
Pontoon bridge consisted of one or more pontoons, which were maneuvered into position and then anchored underwater or on land. The pontoons were linked together using wooden stringers called "balks". The balks were covered by a series of cross planks called "chesses" to form the road surface, and the chesses were secured with side guard rails. A floating bridge can be built in a series of sections, starting from an anchored point on the shore. Modern pontoon bridges usually use pre-fabricated floating structures. Most pontoon bridges are designed for temporary use, but bridges across water bodies with a constant water level can