Att 5 DMB Materials and Diagrams 2026.pdf

This is a materials and specifications document for the State of Hawaii's Statewide Day-Use Mooring Buoy (DMB) Program, detailing the minimum requirements and construction standards for 2026 mooring buoy installations. The document specifies the required components for mooring buoy rigging systems, including 80-pound lift hard shell mooring buoys with center tubes, three-quarter-inch nylon three-strand line, three-quarter-inch heavy-duty stainless steel thimbles, three-quarter-inch galvanized steel shackles, three-quarter-inch galvanized steel long-link chain, and stainless steel seizing wire. The anchor system requirements are variable based on substrate type, with two primary options detailed: Hawaiian Eye-bolt Pin Anchors suitable for hard substrates consisting of stainless steel with a minimum 18-inch length and one-inch eye, and Manta Ray Earth Anchors suitable for loose substrates such as sand, silt, and clay, featuring galvanized plate construction with approximately eight-foot drive depth and seven-foot deployed depth.

The document serves as technical guidance for the DMB program's twelve-month performance period under the state's statewide program management contract. Construction diagrams for both the Manta Ray anchor system and pin anchor system dated 2025 are referenced as supporting exhibits. These material specifications establish the baseline standards for all day-use mooring buoy installations throughout Hawaii, ensuring consistency and safety across the statewide program. No pricing information, award dates, or bidding deadlines are included in this specifications document.