Specifications include, but are not limited to: BUOY SPECIFICATIONS – 9” DIAMETER 60" Overall height Internal concrete ballast Net weight 49 lbs. Submerged buoyancy 84 lbs. Self-righting without tackle Shell to be ABS & UV protected Recessed bottom cap Over 36" exposure with 5 lbs. tackle Completely urethane foam filled with rigid, closed cell foam per MIL-P-21929C (unsinkable) All metal hardware, steel galvanized per ASTM specification A-153. Rust proof Reinforced at points of stress and possible wear Standard inland waterway marking symbols, 3" lettering and reflective bands. Symbols and lettering permanently impregnated in buoy surface. Scratch and fade resistant QTY 10 Rock (diamond symbol) 4 Shallow Area (diamond symbol) 31 Hazard Area (diamond symbol) 53 Black & White Vertical Stripe 15 Headway Speed Only (Word “speed” to be inside the circle symbol) 13 Green Channel 13 Red Channel BUOY SPECIFICATIONS - 5" DIAMETER 76" Overall height Internal concrete ballast Self-righting without tackle Shell to be seamless ABS tube Shatterproof 36" exposure with 5 lbs. tackle Completely urethane foam filled with rigid, closed cell foam per MIL-P-21929C (unsinkable) All metal hardware, steel galvanized per ASTM specification A-153. Rust proof Reinforced at points of stress and possible wear Standard inland waterway marking symbols, 7" to 9" in width and height overall, 1" wide 3" reflective bands. 2" lettering Scratch and fade resistant. UV protected Heavy duty galvanized anchoring eye cast in concrete ballast QTY 3 Rock 20 Hazard Area (diamond symbol) 10 Black & White Vertical Stripe 10 Headway Speed Only (circle symbol) 15 Green Channel 15 Red Channel
