Page 150 - Fendercare Marine - The Book

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Drawings and picture references are for illustration purposes only.
Flotation
Navigation Buoys
Guardian Navigation Buoy
Guardian Navigation BuoysTechnical
Construction
UV stabilised ‘foam sandwich’polyethylene to average thickness (hull) 24mm
Colours
All IALA approved colour combinations, colour fast for life of buoy
Diameter
All models – 1750mm / 69"
Focal plane height
SB and EB – 2500mm / 98.5"
EB H-V – 3300mm / 130"
Draft
SB – 1350mm / 53"
EB – 1650mm / 65"
Freeboard
All models – 305mm / 12"
Mass (dry weight) varies with ballast SB – 545kg / 1201lbs
EB – 590kg / 1300lbs
Reserve buoyancy
Closed cell polyurethane 30kg/M2
EB
WL
305
305
1350
2500
2500
3300
305
1650
1650
EB
H-V
SB
SB
Standard buoyancy
EB
Extra buoyancy
EB H-V
Extra buoyancy, high visibility
Specifications subject to change without prior notice due to continuing technical development.