Double-D™ Modular Double-Deck Kennels System Mason’s patented Double-D kennel modules are available in a variety of lengths and widths (recommended minimum module width is 17’). First floor back-to-back runs are Mason FRP Sani-Kennels (see specifications) that can be furnished in widths of 3’, 4’, 6’, 7’, 8’, or 9’. Combinations of these widths can be specified within a Double-D module. Counterweighted Kenl-Dors (see specifications) are furnished on most first floor runs to provide dog access between the back-to-back runs. Center trench drain (by others) is covered by Mason aluminum-frame swing-up rest benches (see specifications). Upper level kennels consist of two rows of Mason UltraBases (see specifications) in widths of 3’ or 4’. The upper level runs face a 4’ wide molded fiberglass center aisle with built-in drains that connect by means of PVC piping to the first floor trench drain. Single Row Double-D systems, designed for use in rooms that are too narrow to accommodate first floor back-to-back runs, contain a single row of first floor runs topped by one row of upper level runs and a molded fiberglass aisle. Single Row Double-D systems can be positioned either as free-standing or against a building wall. Kennel gates on both levels are Mason stainless steel swing gates (see specifications) or Chainlink swing gates (see specifications). Double-D structural support package includes all required posts, hardware, walkways, drains, and piping. Installation is by trained Mason personnel. Stairway(s) are not included in Mason’s quotation and should be obtained locally. Mason personnel will co-ordinate the dimensioning and installation of the stairway(s) with the local supplier. close window