Dust Collection System: Description. Supply and install new outdoor centralized dust collection system to include motor, blower, collector, air lock and new outside vent piping system, all new ducting, flex hoses to the machines, automatic blast gates (or pneumatic slide gates) that close when the machine is idle, and low-profile floor-mounted dust collection ports for easy sweeping of shop debris directly into the duct work. The system shall be installed outside of Building 449 located at DLA Distribution Depot Puget Sound Washington (DDPW) in accordance with this Statement of Work and Documents. DLA Distribution Depot Puget Sound Washington (DDPW) is located on Naval Base Kitsap, 1 Boone Rd, Bremerton, WA 98312.