ATLANTIC COASTAL INTERFLOAT SYSTEM ATLANTIC WATERWAY LAGUNA SYSTEM SEAWORK PONTOONS
STRUCTURE STEEL CONCRETE STEEL ALUMINIUM SITE SPECIFIC
FLOATS CONCRETE/
POLYSTYRENE		 INTEGRAL CONCRETE/
POLYSTYRENE		 CONCRETE/
POLYSTYRENE		 SEE PRODUCT PAGE
SERVICE LOADS          
STANDARD 1.5KN/m² 4.0KN/m² 1.5KN/m² 1.5KN/m²  
SUPER 2.5KN/m² n/a 2.5KN/m² 2.5KN/m²  
FINGERS 1.0KN/m² n/a 1.0KN/m² 1.0KN/m²  
ENVIRONMENTAL LOADS        
BASIC WIND SPEED 47 m/s 47 m/s 40 m/s 40 m/s  
STEADY WIND SPEED 25 m/s 25 m/s 20 m/s 20 m/s  
DESIGN PRESSURE 0.38KN/m² 0.38KN/m² 0.25KN/m² 0.25KN/m²  
WAVES          
MAX SIGNIFICANT
WAVE HEIGHT
1 YEAR RETURN
PERIOD		 400mm 500mm 400mm 250mm